Joey McCollum

@joeymccollum.bsky.social

PhD (Australian Catholic University, 2026) · Bayesian phylogenetic textual critic · Developer of open-cbgm and teiphy libraries · Co-translator of Acts of John (Brepols) and The Tale of Peter Rabbit in Koine Greek (Gorgias) · https://github.com/jjmccollum

Requesting help from anyone out there with a good eye for Latin paleography! In the Latin side of GA 628 in Eph 3:1, there is a marginal note/correction and a supralinear correction, both pictured in the screenshot below. My questions about these two features follow in order.

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It's been available as an advance article for a while, but my paper with Pasi Hyytiainen and Tim Finney, "Comparative computational textual criticism of the Gospel of Mark and the paradigm of textual clusters," has just been published in the latest print issue of DSH: doi.org/10.1093/llc/...

Comparative computational textual criticism of the Gospel of Mark and the paradigm of textual clusters

Abstract. In New Testament textual criticism, the paradigm of textual clusters has become a controversial subject. Within this paradigm, the traditional pr

doi.org

Joey McCollum@joeymccollum.bsky.social · 4mo ago

More fun news: a paper I co-authored with Pasi Hyytiäinen and Tim Finney is now available as an advance article in Digital Scholarship in the Humanities: doi.org/10.1093/llc/.... We investigate the validity of the contested paradigm of text-types using a battery of computational approaches. (1/8)

Question for #Phylogenetics folks: SSE models are designed to address situations where character states influence speciation and extinction, but are there any models for influence in the opposite direction? I'm interested in scenarios where branches' mutation rates depend on birth/speciation rates.

Some Greek NT scribes would expand common nomina sacra like υς (for υιος, "son") and πνς (for πνευματος, "spirit") to their full forms when they did not have a divine referent. But this might be the first time I've seen a nomen sacrum corrected to this end! Here's Eph 2:2 in GA 1956:

The text of Eph 2:2 in GA 1956. The nomen sacrum πνς has a supralinear correction replacing the final sigma with -ματος.

teiphy v0.1.26 is out with another requested feature! If your collation contains many correctors and you only want to fill in the extensive ones (presumably so you can drop out the rest as fragmentary), you can do so with the new --fill-correctors-threshold option. github.com/jjmccollum/t... (1/3)

GitHub - jjmccollum/teiphy: A Python package for converting TEI XML collations to NEXUS, BEAST 2.7 XML, and other formats

A Python package for converting TEI XML collations to NEXUS, BEAST 2.7 XML, and other formats - jjmccollum/teiphy

github.com

A great introductory post on how the CBGM works and why it was developed for NT textual criticism, including a bibliography of helpful resources for further reading! (Thanks for the shout-out to my work on the open-cbgm library, @criticaltexts.bsky.social!)

Critical Texts@criticaltexts.bsky.social · 3mo ago

For anyone who wants to understand the CBGM a bit better, here’s a post on what it is, what it isn’t, and why it matters for New Testament textual criticism and beyond. criticaltexts.com/the-one-with...

someone recently called poetree "an essential DH infrastructure", and it was the best award we could ever asked for. but! it's a standardized collection of poetry corpora in 11 languages and counting, with regular processing and annotation, API, R and Python access points, fully open, has a map..

Versification Research Group@versification.bsky.social · 4mo ago

PoeTree has been nominated for the DH Awards! We’d be really happy if you dropped us a vote here: forms.gle/FvWp3NYs8hv1... More on DH Awards: dhawards.org

I finally got around to open-sourcing the full build for my PhD thesis: github.com/bnagy/nagy-t... which may be of minor interest to some people. All but one of the papers are published elsewhere, but it has some interesting LaTeX tricks, and I enjoyed writing the conclusion a great deal.

GitHub - bnagy/nagy-thesis-2025: PhD thesis: Computational approaches to Latin literature

PhD thesis: Computational approaches to Latin literature - bnagy/nagy-thesis-2025

github.com

More fun news: a paper I co-authored with Pasi Hyytiäinen and Tim Finney is now available as an advance article in Digital Scholarship in the Humanities: doi.org/10.1093/llc/.... We investigate the validity of the contested paradigm of text-types using a battery of computational approaches. (1/8)

Comparative computational textual criticism of the Gospel of Mark and the paradigm of textual clusters

Abstract. In New Testament textual criticism, the paradigm of textual clusters has become a controversial subject. Within this paradigm, the traditional pr

doi.org