William Owen Chadwick was a British Anglican priest, academic, rugby international, writer and prominent historian of Christianity. As a leading academic, Chadwick became Dixie Professor of Ecclesiastical History in 1958, serving until 1968, and from 1968 to 1983 was Regius Professor of History. Chadwick was elected master of Selwyn College, Cambridge, and served from 1956 to 1983.

Bromley is a large town in Greater London, England, within the London Borough of Bromley. It is 9+1⁄2 miles southeast of Charing Cross, and had an estimated population of 88,000 as of 2023.