Richard de St. Martin explained
Richard de St. Martin, Vicar of Donabate,[1] was Dean[2] of St Patrick's Cathedral, Dublin from 1250[3] until 1275.[4]
References
- "The History and Antiquities of the Collegiate and Cathedral Church of St. Patrick Near Dublin, from it Foundation in 1190, to the Year 1819: Comprising a Topographical Account of the Lands and Parishes Appropriated to the Community of the Cathedral, and to Its Members, and Biographical Memoirs of Its Deans" Mason, W.M. p109:Dublin, W.Folds, 1820
- https://www.stpatrickscathedral.ie/the-deans-of-saint-patricks-cathedral/ St Patrick's Cathedral, Dublin
- "Fasti Ecclesiae Hibernicae: The succession of the prelates Volume 2" Cotton, H. p92 Dublin, Hodges & Smith, 1848-1878
- Handbook of British Chronology By Fryde, E. B;. Greenway, D.E;Porter, S; Roy, I: Cambridge, CUP, 1996, 9780521563505