The following has been added to the Zotero Group for Ancient World Open Bibliographies and the Ancient World Open Bibliographies Wiki.
Roman Law (see other bibliographies on this topic)
Roman Law Readings
Bernard J. Hibbetts, University of Pittsburgh School of Law
No last update date; latest works are 1995.
This short bibliography includes recommended readings for a class in ancient law; there are monographs and articles, all in English.