- Ceased publication
- ISSN: 0143-0459 (Print), 2632-9913 (Online)
Studies in Church History: Subsidia supplements the Ecclesiastical History Society’s annual volume, Studies in Church History. Subsidia volumes were published between 1978 and 2012, and are designed to extend and diversify the publications of the EHS. These occasional volumes vary in length, but the format and size is identical to that of Studies in Church History.