^"The Ven Andrew Forster elected Bishop of Derry and Raphoe". The Church of Ireland Diocese of Connor. 29 August 2019. Retrieved 12 February 2020.
^"Bishop of Derry and Raphoe to retire". BBC News. 28 November 2018. Retrieved 29 November 2018.
^Fryde, E. B.; Greenway, D. E.; Porter, S.; Roy, I. (1986). Handbook of British Chronology (Third Edition, revised ed.). Cambridge: Cambridge University Press. pp. 387–388. ISBN 0-521-56350-X.
^"Historical successions: Derry". Crockford's Clerical Directory. Retrieved 6 January 2012.