Frederick John Foakes Jackson was a Church historian. For thirtyfour years he taught at Jesus College, Cambridge, serving as dean from 1895 to 1916. Then, at the age of 61, he became the Briggs Professor of Christian Institutions at Union Theological Seminary, New York City, finally becoming emeritus in 1933. He is probably best known for the massive five volume work The Beginnings of Christianityan edition, translation, commentary, and study of the Acts of Apostlesthat he conceived and edited with Kirsopp Lake.
F. J. FoakesJackson was born at Ipswich, Suffolk,August 1855, the son of the Revd Stephen Jackson and Catharine Cobbold. His father, who died before he was born, was the proprietor of the Ipswich Journal, a respected regional newspaper the family had operated since 1739. His mother was the daughter of Frederick Cobbold, of the 1st dragoon guards, a member of a distinguished Suffolk family. In 1858 she married Thomas Eyre Foakes, a barrister of the Inner Temple. When he began school at Brighton, he was registered as Frederick John Jackson Foakes, the same was true at Eton College. He subsequently changed it to FoakesJackson.
Source: Wikipedia