Sir William Stuart (31 October 1798 - 7 July 1874) married firstly Henrietta Mariah Sarah, daughter of Admiral Sir Charles Pole, 1st Baronet, and married secondly Georgiana, daughter of General Frederick Nathaniel Walker.
M. S. / Reverendissimi in Christo patris / GULIELMI STUART, S T P. / per annos xxii hujusce Ecclesiæ / Archiepiscopi. / Hoc monumentum / Clerici Armachani / pio functi munere / posuerunt. / Obiit anno salutis MDCCCXXII / Ætat. Suæ Ixviii.[8]
In sacred memory of the most reverend father in Christ, William Stuart STP, for 22 years archbishop of this church. The clergy of Armagh, making a pious offering, placed this monument. He died in the year of grace 1822, in the 68th year of his age.
^Fryde, E. B.; Greenway, D. E.; Porter, S.; Roy, I. (1986). Handbook of British Chronology (3rd ed.). Cambridge: Cambridge University Press. p. 299. ISBN0-521-56350-X.
^ abcdCotton, Henry (1849). The Succession of the Prelates and Members of the Cathedral Bodies of Ireland. Fasti ecclesiae Hiberniae. Vol. 3, The Province of Ulster. Dublin: Hodges and Smith. p. 28.
^"Funary Monuments & Memorials in St Patrick's Cathedral, Armagh" Curl, J.S. pp42-50: Whitstable; Historical Publications; 2013 ISBN978-1-905286-48-5