Henry de LoundresHenri de Diveline, Henry of London, Henry le Blund, Henry le Blount. (died 1228) was an Anglo-Norman churchman who was Archbishop of Dublin from 1213 to 1228. He was an influential figure in the reign of John of England, an administrator and loyalist to the king. He is mentioned in the text of Magna Carta, the terms of which he helped to negotiate.J. C. Holt, Magna Carta (second edition 1992), pp. 366-7, 449.
He was dean of Stafford in 1207Colleges - Stafford, St Mary | British History Online and commissioned a church in Penkridge.Religion in Penkridge He had continuing interests in Staffordshire.Colleges - Penkridge, St Michael | British History Online
He was justiciar in Ireland from 1213, his deputy Geoffery de Marisco executing the responsibilities during the bishop's absence in Rome.One period 1210 to 1215 ; in 1213 according to A. L. Poole, Domesday Book to Magna Carta p. 315. He unsuccessfully attempted to have one of his clerks appointed Bishop of Cork in 1214.Warren – Church and state in Angevin Ireland He was resisted by Donnchad Ua Longargain, Archbishop of Cashel, in his attempts to make the church hierarchy in Ireland more Anglo-Norman.Maurice Powicke, The Thirteenth Century (1962 edition), p. 568 note.
He organized his archdiocese and made his cathedral see at the enlarged St. Patrick's Cathedral, Dublin., He was a major figure in the completion of Dublin Castle by 1230, and had a hostel for pilgrims built in Dublin.PDF, p. 125. In 1220 he ordered the extinction of the flame that kept burning in Kildare Abbey,, as a remaining pagan association. He claimed to be Primate of Ireland, in opposition to the rival claim of the Archbishop of Armagh: the struggle for supremacy between the Sees of Dublin and Armagh was to last for centuries.
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References A. Gwynn, Henry of London, archbishop of Dublin: a study in Anglo-Norman statecraft, Studies [Dublin] 38 (1949) 297-306, 389-402. Margaret Murphy, Balancing the Concerns of Church and State: The Archbishops of Dublin, 1181-1228, in Terence B. Barry, Robin Frame, Katharine Simms (editors), Colony and Frontier in Medieval Ireland: Essays Presented to J. F. Lydon (1995) James P. Carley, Felicity Riddy, Arthurian Literature XVI (1998), pp. 71–2