The following link has been updated at the Zotero Group for Ancient World Open Bibliographies and the Ancient World Open Bibliographies Wiki.
Roman History
Notitia Dignitatum: Bibliography
http://notitiadignitatum.org
Ingo Maier.
Currently updated.
From the linked page one has access to a lengthy bibliography in multiple parts, covering editions, translations, and facsimiles; interest discussions; and print references in chunks for the period from 1500 to the present.
Ancient World Open Bibliographies 