Tyrconnell, ancient kingdom in NW Ireland in what is the modern Co. Donegal. The kingdom was founded by Conall Gulban in the 5th cent.; kings of Tyrconnell reigned until 1071.
"Tyrconnell ." The Columbia Encyclopedia, 6th ed. . . Encyclopedia.com. (October 13, 2019). https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/tyrconnell
"Tyrconnell ." The Columbia Encyclopedia, 6th ed. . . Retrieved October 13, 2019 from Encyclopedia.com: https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/tyrconnell