The Electronic Beowulf: A digital incunabulum
§ 1 Kevin Kiernan's Electronic Beowulf is a benchmark in the history of digital scholarly editing. It is rare for a medieval resource, perhaps especially an Anglo-Saxon resource, in that it is widely known and cited by researchers working outside its editor's home period (e.g. Earhart 2012; Pierazzo 2015; Dahlström 2006; Currall and Moss 2010; Kirschenbaum 2002). It is rare for a digital scholarly edition, perhaps especially a medieval digital scholarly edition, in that it is also widely cited by experts in its historical, linguistic, and literary domain (see Robinson 2010 for a recent discussion of the problem; Kiernan's relative success can be seen by comparing the citation counts to the different versions of his edition against all volumes of the Canterbury Tales Project or the Piers Plowman Electronic Archive).
§ 2 The reasons for this success are clear. As the use of "electronic" rather than "digital" in its name implies ("[electronic Editing,digital Editing]" 2016), the first edition of the Electronic Beowulf (1999) was among the earliest digital editions published. It also received strong support from the British Library as an early digitization project (Brindley 2002). Beowulf, moreover, is a central text in Anglo-Saxon studies and one of the very few to be discussed much outside the discipline. And in as much as it is known from only a single badly damaged manuscript, it is also a text that is particularly well-suited to Kiernan's manuscript-focussed approach: scholars working with even non-codicological or textual issues in Beowulf are going to be tempted to check readings against "the manuscript" in ways that scholars working with similar problems in poems with more complicated remains surviving in many manuscripts may find less important or revealing.
§ 3 Kiernan's edition is also widely cited and used because it has, on the whole, done a good job of avoiding technological obsolescence. The edition was one of a number of pioneering electronic editions of medieval texts published to CD-ROM in the mid-to-late 1990s. By the middle of the next decade, many of these were unreadable without special equipment. As O'Donnell (2006) reported, Kiernan's edition was one of the major exceptions (along with McGillivray 1999), in large part because it relied on web technologies like Java and HTML that worked in commercial browsers rather than more specialised industrial technologies like SGML that required special viewing software made obsolete by the popularisation of HTML and XML.
§ 4 Kiernan's approach was not entirely future-proof, however. While not quite as hostage to a proprietary system as other editions (e.g. Muir 2006 which required the use of Microsoft's notoriously buggy Internet Explorer), its heavy use of Java for UI design and basic navigation functions left it vulnerable to changes in the underlying language that have necessitated several refactorings (e.g. Kiernan 2011 which almost immediately required an online replacement due to changes in Java applet security).
§ 5 Electronic Beowulf 4.0 (EB 4.0) is the fourth edition of this enduring text. Unlike previous editions, which were, some patches aside, published to CD-ROM or DVD, EB 4.0 has been published directly to the web (http://ebeowulf.uky.edu/), where it is freely available to anybody with a web browser. The web-based version of the edition was released to coincide with Kiernan's induction into the University of Kentucky College of Arts and Sciences Hall of Fame (Wisdom 2015). It also was published, as the guide to the edition notes, to address the security changes to Java that had caused problems repeatedly for earlier releases, including the eighteen month-old version 3.1:
§ 6 This same Guide and Index claims that this new edition is also extensively revised:
The facsimiles incorporate new, much higher resolution images of all 70 folios, over 130 ultraviolet images, and over 750 newly processed backlit images of the more than 1300 that [sic] reveal the hundreds of letters covered on the versos by the nineteenth-century restoration frames.
The text is completely revised, based closely on and comprehensively illustrated by the single surviving manuscript of Beowulf. Recently contested readings are re-examined and in most cases confirmed by clearer, higher resolution, images. The glossary is completely revised, as well, and users now have instant access through tooltips to the definitions and grammar of every one of the 17,327 words in the text. (Kiernan 2015 "Studying Beowulf")
§ 7 As an identical claim is made in the Index and Guide to version 3.0 preserved in the Internet Archive (see http://bit.ly/Kiernan30Guide), however, it is difficult to know how extensively the editorial text of version 4.0 was revised.
§ 8 Regardless of when the changes were made, however, the editor argues that the edition is
designed to meet the needs of general readers, who require a full, line by line, translation; of students, who want to understand the grammar and the meter and still have time in a semester to study and appreciate other important aspects of the poem; and of scholars, who want immediate access to a critical apparatus identifying the nearly 2000 eighteenth-century restorations, editorial emendations, and manuscript-based conjectural restorations. (Kiernan 2015 "Going online")
§ 9 This is an important claim for a web-based digital edition, especially one as pioneering and widely-cited as the Electronic Beowulf. Until very recently, digital editions that were intended to fill the kind of role Kiernan discusses here were published to CD-ROM and DVD. The main advantage of this approach was that it allowed such editions to use pre-digital organisational, distribution, and quality-control processes: discs are published by publishers, distributed by distributors, use ISBNs as standard identifiers, and come in discrete versions that can be easily reviewed and identified. The cost of this approach, however, is that it limits access, makes revision more difficult, and, above all, fails to use the Web—a medium that was developed in large part precisely to improve the dissemination of research communication (see Berners-Lee 1990 for the first mention of how scholarly communication could be disrupted by the web; O'Donnell et al. 2015 discuss how and why this disruptive potential has been far more delayed than in other industries). In moving the Electronic Beowulf to the web, Kiernan's edition is making an important statement about how editorial research should be distributed. It is also establishing a model that other editions can learn from as they make the same transition.
§ 10 This review looks at EB 4.0 in light of its purpose-statement: that is to say, we evaluate the edition as a model web-based resource for students and scholars who want to use the edition in their study and research. By devoting detailed attention to its strengths and weaknesses in this context, our goal is to help establish parameters for the successful publication of web-based critical editions.
§ 11 Our work is based on use of the edition in a mixed senior (fourth-year) undergraduate- and graduate-level seminar on Beowulf held at the University of Lethbridge in the Spring of 2016. Students used the edition for their class preparation alongside a print text (Fulk, Bjork, and Niles 2008). The edition was also used during class time for consultation. To anticipate our conclusions, we found the edition to be on the whole a valuable tool in this context, one that considerably assisted students in preparing for class and, to a lesser extent, discussing readings and translations during the seminar. At the same time, the edition continues to suffer from long-standing problems, particularly involving the design and usability of its interface. Finally the use of the web as a means of publication brings with it bibliographic questions of broader import.
The edition as "edition"
§ 12 The most important thing about EB 4.0, as with its predecessor editions, is that it is intended to function as a companion to and tool for the study of Beowulf rather than a summa of contemporary textual, linguistic, and literary thought on the poem. Neither EB 4.0, nor any of its predecessor versions, therefore, should be understood as a replacement for standard scholarly or teaching editions of the poem (e.g., at various times, Fulk, Bjork, and Niles 2008; Klaeber 1936; or, for students, Mitchell and Robinson 1998). While EB 4.0 has some of the standard trappings of such editions (e.g. a critical text, glossary, textual notes), it is also missing several other common features: its short introduction focusses primarily on meta-computational and -bibliographic aspects of the edition itself rather than historical and literary issues, while its substantial textual notes focus solely on codicological and paleographic issues without discussion of the formation of the editorial text.
§ 13 The limited introductory "Index and Guide" is perhaps the most important demonstration of this difference from more traditional critical editions. To begin with, the edition appears to mean "index" in the web-design sense of "default top-level page" (i.e. index.html) rather than the traditional print sense of "list of names and concepts in a work with references to the place in which they occur." As a "Guide" rather than an "Introduction," moreover, the document tends to focus on showing how an argument could be made using the provided tools and materials, rather than providing contextual information and complete arguments about the poem as a cultural and historical object.
§ 14 This does not mean, however, that the edition is agnostic about either arguments or context—the arguments it suggests could be made using the edition tend to line up with those its editor has made elsewhere. They are also often framed in opposition to what we are told (briefly) are the positions of other scholars. But in contrast to a traditional introduction, the edition does not provide readers with a broad context to help them understand these issues or arguments: when context is required, EB 4.0 tends to refer readers to external sources, often by the editor himself, some of which have been collected in an associated repository.
§ 15 An example of how the Guide handles this kind of thing can be seen in its discussion of tools allowing for the virtual reconstruction of readings from the famous palimpsest on f. 179r.
One of the most valuable and perhaps revolutionary aspects of image-based electronic editing of medieval manuscripts is that it permits more accurate evaluation of conjectural restorations of lost text. Before the digital age, conservative editors like Klaeber, who intended to restore damaged readings based on manuscript evidence, printed reconstructions they thought actually fit in the manuscript. Their editions in this respect were meant to conserve the manuscript record. Digital imaging makes it possible for editors to examine the validity of their decisions.
Figure 19. Lost Text in Manuscript
A case in point is the obliterated text between syððan and þ on fol. 179r10. Any attempt at restoration is complicated by the fact that some of the ink traces, as conclusively shown by an overlay in Electronic Beowulf 4.0, come from an offset from the facing fol. 178v. Digital technology allows us to subtract these false leads and arrive at a more plausible restoration.
Figure 20. Conjectural restoration that does not fit
The editor of the most recent print edition restores [bemað] in this space with unusual confidence. A digital restoration of bemað using the scribe's own letters from the same page shows, rather surprisingly, that it cannot fit in the space in the manuscript. The extra-wide letters m and ð take up so much room that the cross-stroke of ð ends up crossing the following þ.
Figure 21. Conjectural restoration that fits
The same method shows that the conjectural restoration [beget], which well suits the context and happily observes everyone's metrical rules, perfectly fits the available space in the manuscript. (Kiernan 2015 "Studying Beowulf")
§ 16 Professional Anglo-Saxonists probably will recognise that this passage is as much an extension of Kiernan's longstanding interest in this page and part of an ongoing scholarly debate as it is an illustration of how some tools in the Electronic Beowulf can be used to understand various parts of the manuscript. In these paragraphs, Kiernan is in fact taking issue with arguments about the correct reading of line 2217 (traditional numbering) made by Klaeber in his early-and-mid twentieth century editions of the poem and, although they are not mentioned by name, Fulk et al. in their recent revision of Klaeber's work (2008). As such, the passage is also part of a larger scholarly dispute—set very much in motion in recent years by Kiernan's own previous work (e.g. in Kiernan  1996)—about the significance and history of the damage to this page.
§ 17 A novice reader, however, may pick up very little of this: no intellectual context is provided for the discussion (other than the fact that some letters are missing for some reason from this location on this page); and the bibliographic context Kiernan provides is both very informal (no works are actually cited) and includes the name of only one of the editors whose specific emendations are being challenged.
§ 18 When the Guide does provide context, it tends to be by reference to Kiernan's own previous writing, collected in what appears to be an informal post-print repository on a personal university webspace (http://uky.edu/~kiernan/). Here, for example, is his discussion of "Thorkelin A" and "Thorkelin B," two important eighteenth-century transcriptions of the poem:
Thorkelin A, 1787
This first complete transcript of Beowulf was probably made by James Matthews, a member of the British Museum staff, for Grímur Jónsson Thorkelin in 1787. It is now Ny kgl. Saml. 513 in the Royal Library of Denmark. The Royal Library allowed the project to digitize the transcript in 1994 and to include it in Electronic Beowulf. A brief introduction to the use of Thorkelin A is available in the Transcripts & Collations section of this Index & Guide. For evidence that James Matthews was Thorkelin A, see Kiernan, "Part One: Thorkelin's Discovery of Beowulf," The Thorkelin Transcripts of Beowulf (Copenhagen: Rosenkilde and Bagger, 1986), pp. 1-41.
Thorkelin B, ca. 1790
Thorkelin himself made the second transcript, known as Thorkelin B, which is cataloged as Ny kgl. Saml. 512 in the Royal Library of Denmark. The Royal Library allowed the project to digitize the transcript in 1994 and to include it in Electronic Beowulf. A brief introduction to the use of Thorkelin B is available in the Transcripts & Collations section of this Index & Guide. Although Thorkelin dates his own transcript also in 1787, there is negative evidence that he made it no earlier than 1789, and most likely after April 1790, when he was appointed assistant librarian in the Department of Printed Books of the British Museum. For details supporting a 1790 date, see Kiernan, "Part One: Thorkelin's Discovery of Beowulf," and the "Conclusion" to The Thorkelin Transcripts of Beowulf (Copenhagen: Rosenkilde and Bagger, 1986), pp. 1-41, 151-55; for the less likely 1789 date, see Kiernan, "Madden, Thorkelin, and MS Vitellius/Vespasian A XV," The Library: The Transactions of the Bibliographical Society, VI, 8.2 (1986), pp. 127-32.
§ 19 Following the links to "Part One: Thorkelin's Discovery of Beowulf," "Conclusion," or "Madden, Thorkelin, and MS Vitellius/Vespasian A XV," will, in each case, take you to an "electronic version" (i.e. what appears to be a transcription in HTML rather than a digital offprint or preprint) of previous publications by the author on the subject.
§ 20 This is helpful in one sense—the Rosenkilde and Bagger volume in particular was published in an expensive limited run and can be hard to find for anybody not at a good research university or without access to an interlibrary loan service.
§ 21 But it is also bibliographically problematic. The reprints do not reflect in anyway the pagination of the original documents and are stored at what looks to be an unofficial repository without any indication as to their copyright status or their likely permanence. This means that they cannot be cited by others in this form with any confidence as to their longevity or even the detailed accuracy of their contents. In at least one case, indeed, the documents have been slightly improved over the original: Kiernan notes that he has replaced the black-and-white images in one of these reprints with colour, a move that improves their convenience but reduces their bibliographic fidelity. It also raises the question of whether typos and other minor errors could have been corrected in the case of other documents in the collection.
§ 22 In as much as they contain only Kiernan's articles, moreover, these references provide a one-sided view of the debate: readers are provided with convenient reproductions of the details of the editor's views on the Thorkelin transcripts, but nothing other than bibliographic references (found in these same reproductions) to the work of others writing on the same subject. In contrast to the summary of scholarly consensus and relevant bibliography one might find in a more traditional comprehensive edition, the "Index and Guide" to EB 4.0 is better understood more as a minimal jumping off point for access to the edition and for a few topics only, reader-directed research.
Detailed textual notes
§ 23 In contrast to its relatively skeletal introductory guide, the "textual notes" to the edition represent a considerable, original, and self-contained achievement. These notes seem to be "textual" exclusively in the paleographic and codicological senses rather than the editorial (i.e. they are about the transcription of the witness rather than also about the (re)construction of the editorial text). But they bring to bear the full power of Kiernan's many years of unrivalled and technologically sophisticated access to the Beowulf manuscript. In the same way that professional Anglo-Saxonists are able to benefit from the first-hand observations of a Ker or Wanley (Ker 1990; Hickes 1705; Tite 1984), here too we benefit from Kiernan's willingness to share his close and detailed knowledge of the Beowulf manuscript and his ability to use digital techniques to answer many long-standing questions about the poem.
§ 24 Improving on Wanley or Ker, moreover, Kiernan is able to provide photographic evidence for what he sees: the textual notes make liberal use of high quality detailed photographs of individual letters and, in many case, specially processed images that demonstrate Kiernan's textual arguments.
§ 25 In many cases, but not all, clicking on an image in the textual notes opens a separate window with the same note and a much higher resolution image (while this works with standard colour and ultraviolet photographs in the textual notes, it does not seem to work with some of the enhanced photographs, such as the one showing subtraction in Figure 2).
§ 26 These notes are a considerable achievement and represent perhaps the greatest value in the edition for a scholar of the poem. They provide unrivalled access to details of manuscript and Kiernan's ability to document his claims photographically represents a considerable improvement over previous, print era, approaches to the paleographic and codicological description.
Useful display options
§ 27 The focus on photographic evidence in Kiernan's textual notes reflects the "image-based" approach to the manuscript that informs his edition as a whole. While EB 4.0 is not the work to turn to if you want to know more about what people think of Beowulf as a literary text or cultural milestone, or to find a broad entrée in Beowulfian scholarship, it is a resource to come to if you want to see how the text is represented in the manuscript, evaluate somebody else's reading or argument about the text or manuscript of the poem against what the manuscript shows, or get (something) of a sense as how the text appeared to medieval readers. Students in our seminar greatly appreciated the way the edition allowed them to follow along in the manuscript as they prepared for class and compare editorial readings in Fulk et al. (our class text) against the manuscript evidence.
§ 28 Exactly how this evidence is represented has been a focus of the Electronic Beowulf since its first edition, and the question is also one of the main reasons early editions used Java so extensively. The standard view opens to the beginning of Beowulf (other texts and transcripts from the manuscript are available) with a reading text on the left and a manuscript image (at about 80% full size on one of our computers) on the right.
§ 29 A pull-out menu allows the user to change the transcript to provide a "critical edition" (i.e. with emendations, conjectures, some diplomatic information, and links to textual notes). On the manuscript side a button on the top bar toggles an overlay that ties the same textual notes to the image as well.
§ 30 A "View" button at the top menu bar opens a dialogue that allows the user to change the order and orientation of these panels. The panels can be reversed (e.g. with the manuscript on the left and the transcription or edition on the right) or replaced by a number of different views and transcriptions: facsimiles of Thorkelin A or B, the Connybeare collation, or the Madden transcription. The menu can also be used to arrange the panels vertically rather than horizontally, and control how the panels behave during navigation and whether they move in sequence or independently of each other.
§ 31 With some manuscript images, a second button at the top of the panel allows the user to choose "conjectural restorations" and (for f. 179r only) an "offset" view. In the first of these, images of letters from the same scribe(s) are superimposed over textual gaps in the existing page in order to suggest how a reconstructed reading might look (when these reconstructions appear, they tend to include the lost letters at the edges of the manuscript; although all pages have such lost letters, however, not all pages offer this "restoration" feature). In the second view, a reversed image from f. 178v is superimposed over f. 179r to show how the letters from the preceding verso affect our understanding of the letters missing on the recto. In each case, a slider along the bottom controls the opacity of the overlay, allowing the user to compare the existing and "restored" states.
§ 32 The interface is, as these screenshots suggest, quite polished. In particular, students appreciated the ease with which the text could be navigated and arranged. At the same time, however, there are some problems worth noting. Although the edition has been entirely refactored, some minor display issues with EB 3.0 discussed in Simpson (2012) persist, particularly the way in which navigation buttons move as the edition is paged through. In addition, managing the interface's options and tools can be a little bewildering at times: sometimes similar options are controlled and displayed from different places or types of interface (e.g. buttons, drop-down lists, pullout dialogues, pop-out windows and dialogues that open in new browser windows, pop-out windows and frames that are programmatically generated within the interface, and so on). In other cases, things that seem very different are accessed via the same button: "restorations" (i.e. image-based reconstructions of lost text) that apply to many pages in the edition are invoked using the same button that, on f. 179r alone, also opens an image in which a reverse image of the previous page has been superimposed (see Figure 7; Rosselli Del Turco 2011 provides a general discussion of these kinds of problems in edition user interfaces).
Grammatical and metrical tools
§ 34 A final set of options, greatly appreciated by students in the class, provide various metrical, lexical, and grammatical aids. Like the Critical Edition/Transcription toggle, these can be switched on and off from the central pull-out menu on the Critical Edition or Transcription views (see Figure 5 above). When toggled on, the aids appear as a "tool tip" (i.e. yellow overlay with relevant text) whenever the cursor is held over an individual word or letter. Some users found that these tips worked on both traditional (mouse and keyboard) and touchscreen environments (e.g. on a tablet or touchscreen computer), others had difficulty with them in a touchscreen context. In addition to adding metrical and lexical information to the tool tip, the "Metrical" and "Glossary" toggles also open additional windows containing a glossary and various metrical tables. Double clicking on a word in the poem opens the glossary window to the entry.
§ 35 These tool tips were identified by students as being among the most useful aspects of the edition when preparing or reviewing for class: they provide a quick summary of the grammar of the forms in question, with a literal translation of the line and a gloss on individual words.
Sometimes circular search tools
§ 36 EB 4.0 also comes with a suite of search tools. There is a detailed explanation in the Index and Guide of the options available, which allow for searches by word, (sub)string, "alliteration" (a search for individual letters forming an initial rhyme found in certain metrical positions within a given line), or "apparatus" (which is less a search than a series of indices collating scribal abbreviations, emendations, and similar forms in the transcriptions and editions).
§ 37 The students on the whole found these searches difficult to use (one reported that she was never able to get results even when she was looking at the form she was searching for). This is in part because the searches do not work equally well under all conditions (the guide recommends searching when the text is in the left frame, for example).
§ 39 A final problem with the search function is that it is hard-coded into the edition. With the exception of the "apparatus" search (which is conceptually more a dynamically assembled table than an actual search), the search engine really performs a sub-set of the many string and regular expression searches one could do with a utility like grep. But because they are hard-coded and the XML is hidden from the view of those unprepared to look for it, they cannot be modified, require considerable explanation, and can't easily be circumvented using other tools.
§ 40 The problems with the search function speak to a larger problem with the design of the Electronic Beowulf as a scholarly and teaching resource—a problem that extends back to the first edition and that has survived its repeated refactorings: in attempting to provide users with everything they need to explore the manuscript on their own terms, the edition works too hard at anticipating those terms and, paradoxically, constrains them unnecessarily.
§ 41 This is a common problem in the design of digital scholarly editions (see O'Donnell 2005 for an early discussion): given the flexibility, dynamism, and power of the new technologies (as well as a sense that their readers may lack crucial computational skills, see O'Donnell 2009), designers are often tempted to over-specify their editions, to understand them as a computational platform for the exploration of a text rather than a representation of the text in computable form (this distinction between "programmable" documents and "static" documents goes back to the very earliest web standards; see Connolly 1994 for a discussion).
§ 42 The result is that the edition can end up preventing users from doing things its designers have not anticipated. As mentioned above, the EB 4.0 search function provides a number of potentially useful tools, but omits others that different users researching different questions might find equally interesting or useful. By making it difficult to access its XML and using a non-standard document model, the edition prevents all but the most determined users from checking the editor's work or modifying or supplementing it to explore different research questions the editor has not already thought of. And while the viewer anticipates many of the different ways a user might want to arrange its component parts, it also fails to anticipate many others: a user cannot tile three or four versions of the text (both the "edition" and the "transcription" say, as well as the manuscript facsimile and one of the modern transcriptions), or, of course, compare the facsimile of the Beowulf manuscript against facsimiles of the manuscripts of other poems that the user might find relevant to answer some unanticipated research question. While a heavily determined interface is acceptable in an edition intended primarily for students, this same (over)determination makes the edition less useful for more advanced researchers working on more cutting edge problems.
§ 43 In some cases, it is possible to overcome this problem relatively easily. It is possible, for example, to access individual pages from the manuscript facsimile directly by URL on an image-by-image basis (i.e. rather than as a collection) by "right clicking" within a web browser and selecting an option such as "Open image in new tab" or "Save image as."
§ 44 In other cases, however, it is more difficult to extract such information. The textual notes, for example, are individual files organised using a difficult-to-predict naming convention, meaning that they are difficult (though not impossible) to access by URL. The special overlays and "restorations," on the other hand, appear to be generated programmatically within the interface, making them apparently impossible to access directly, outside the viewer the edition provides.
§ 45 Even text that is accessible can be difficult to use. The "edition" and "transcription" texts of the poem, for example, appear to be different views of a single HTML file (http://ebeowulf.uky.edu/ebeo4.0/CD/ed/ed.htm). While the fact that they can be referred to by URL makes them directly accessible (and hence repurposable), they also require considerable cleanup before they can be used for anything other than viewing in the user interface: the text of the poem is encoded as a table with individual lines as rows (line numbers are encoded as a separate cells that are sized absolutely using a width and height in pixels); the character encoding is Windows-1252 rather than the standard UTF-8; and there are many examples of invalid or non-standard element-usage in both the head and body: for example, several undocumented custom elements (r, hm, and bb), and a large number of unclosed elements, including 42 unclosed line breaks (i.e. html:br) at the document end. All of these elements and character issues caused trouble when we tried to load the document into standard XML editing software such as OxygenXML.
§ 46 Many of these coding techniques have been deprecated for years, particularly the use of tables to position text, proprietary character encodings, and absolute values for element sizing (see, for example, Nielsen 2000). Others, such as the use of undocumented custom elements for what appears to be the encoding of emendations and corrections, duplicate functionality available using well-established and well-documented standards-based approaches (e.g. Bauman and Burnard 2008).
§ 47 What is common to these techniques, however, is that they exist for the convenience of the programmer rather than the user: these 42 lines breaks at the end of the text, for example, do not describe the Beowulf manuscript in anyway. They presumably serve some positioning purpose in the edition interface. Similarly, the representation of the text of Beowulf as a series of rows corresponding to individual metrical lines privileges a modern view of the poem over all others (and makes these alternate arrangements (such a one arranged by manuscript line) difficult or impossible to arrange. In other words, in EB 4.0, the reliable, long-term scholarly description and representation of the text of Beowulf in computational form (presumably the ultimate goal of any digital edition) is being subordinated to the arbitrary immediate programming needs of a custom-made viewing application. This prevents the text of the edition from being reused in other viewing environments without considerable ad hoc revision (see again Connolly 1994), and it prevents the environment from being used to display other texts that have not been encoded using EB 4.0's custom markup system. Given that the edition has been refactored at least three times in the last 15 years due to changing technological standards, this emphasis on custom and ad hoc programming and encoding seems likely to harm the edition's long-term usefulness.
Archive and version control issues
§ 48 A final problem with the reusability in this edition has to do with archival and version control issues. In common with many Humanities web-based projects, EB 4.0 is remarkably difficult to cite in an unambiguous, archivally-responsible fashion. The edition is published across a couple of stand-alone subdomains and web directories at the University of Kentucky: the introductory Guide and Index and the edition viewer itself are hosted at http://ebeowulf.uky.edu/; the repository of associated texts referred to in the introduction are hosted at http://uky.edu/~kiernan/. Although logos for the University of Kentucky and the British Library appear on the title page of the edition, there is no explicit indication that the edition is in fact being curated or maintained professionally by a library or publisher: a university sub-domain can be established as easily by a university IT department as a university library—and taken away again in response to changing employment situations or administrative reorganisations.
§ 49 There is also no unambiguous identifier for the edition. As mentioned above, three of the previous four versions were published to CD-ROM or DVD. This means that all three can be unambiguously identified through their ISBN numbers. While all three have been deprecated for security and technological reasons, it remains possible to discover and cite them—as indeed, we had cause to do in the course of preparing this review.
§ 50 Version 3.1 of the Electronic Beowulf (the first version distributed via the web rather than CD-ROM, though it required the CD-ROM for installation), however, is very difficult to find. Published to the web without any permanent identifier or, apparently, commitment to long-term preservation, that specific version of the edition is known to Google from only two locations: a reference to the edition in the current EB 4.0 (i.e. at http://ebeowulf.uky.edu/gettingstarted/overview) and an apparent ghost reference at a suspicious file-sharing site, "bestsearchengineever.us":
§ 51 The situation is actually slightly better than this implies, however, since the Internet Archive (which is not indexed by Google) has been taking snapshots of the http://ebeowulf.uky.edu URL since it was first established in 2011. These snapshots include a link to a copy of the EB 3.1 installer (https://web.archive.org/web/20140603150425/http://ebeowulf.uky.edu/eBeo3.1_Installer/EBeowulf3.1-installer-j7.jnlp) as well as links to a (broken) beta version of EB 4.0 and various versions of the current edition.
§ 53 Preservation in the Internet Archive, moreover, does not solve the problem of sustainable citations. Because online versions of the EB seem to be revised in place (i.e. without changing the URL), it can be difficult to match a specific citation to a historical version of the edition. Thus the chapter in the Guide, "Studying Beowulf," goes through several major and minor revisions between its first appearance (referring to version 3.0) in early 2011 and today (cf. https://web.archive.org/web/20110630174211/http://ebeowulf.uky.edu/studyingbeowulfs/overview, https://web.archive.org/web/20120615142836/http://ebeowulf.uky.edu/studyingbeowulfs/overview, and https://web.archive.org/web/20151120021942/http://ebeowulf.uky.edu/studyingbeowulfs/overview). Since all of these versions were originally found at the same URL (i.e. http://ebeowulf.uky.edu/studyingbeowulfs), which is what they would have been cited by, it can be difficult to know precisely which version a citing article means when it uses this URL. Even a "date accessed" value doesn't necessarily help here: snapshots are dated in the Internet Archive to the day the web crawler discovered the change rather than the day it was made—it is entirely possible that a citing article may have accessed a changed page before the Internet Archive recorded it.
§ 54 EB 4.0 continues Kiernan's long history of pioneering digital editorial work. Until very recently editions such as this were published on media that could be reviewed, identified, and distributed using traditional channels. By moving his work to the web, Kiernan forces us to think about how traditional scholarly editions can answer the challenges brought by this new approach to dissemination.
§ 55 Our class's work with the edition in the Spring of 2016 demonstrated that, sixteen years on, the Electronic Beowulf remains a useful complement to standard critical texts for the study of Beowulf in Old English. It is relatively easy to use, attractively presented, and it contains many tools that students in particular found helpful for in their studies.
§ 56 The edition has its weaknesses, but these tend to be artifacts of its long-standing position as a pioneer in the field. The interface and coding issues discussed above stem, for the most part, from decisions made in putting the edition together for its original publication 1999. As a digital incunabulum, the Electronic Beowulf set the standard on which subsequent works improved on. Although the edition has been thoroughly refactored, changing these core elements would require, in many cases, a complete recoding.
§ 57 The bibliographic and archival issues we discussed are problems that have yet to be solved by Humanists in a consistent way. We still, on the whole, do not have robust mechanisms for publishing or archiving complex scholarly environments (as opposed to individual papers and archives) such as the EB 4.0 on the web (this is largely on contrast to the Sciences, which uses quite robust systems for articles and is pioneering work on data and resource identification (see http://force11.org/)). That this edition has not solved these problems is no indictment of Kiernan's pioneering work. As was the case when the first edition was released to CD-ROM, the Electronic Beowulf shows us what can be done with the medium and provides a provocative example on which the rest of us can build.
The authors thank Gene Lyman for his help in discovering the location of the XML files discussed in this article.
The authors are listed in alphabetical order. The corresponding author is O'Donnell. Author contributions, described using the CASRAI CRedIT typology ("CRediT - CASRAI" 2016), are as follows (authors identifed by initials):
Conceptualization: cc, sc, gd, vg,
Methodology: cc, sc, gd, vg, dpod;
Investigation: cc, sc, gd, vg, dpod;
Writing – Original Draft Preparation: dpod on the basis of notes from cc, sc, gd, vg, dpod;
Writing – Review & Editing: dpod;gd
Project Administration: vg, dpod.
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