For a concise survey of those works (such as Hegesippus, The Protoevangelium of James, the Gospel of the Hebrews, the History of Joseph the Carpenter, the Gospel of Thomas, the divers Apocalypses of James and Clementine Recognitions and Homilies) confirming the Jewish imprint of the Jerusalem Church, see B. Bagatti, The Church from the Circumcision (Jerusalem: Imprimerie des P. P. Franciscains, 1971) 70–78.