Died 1512 | ||
William Mág Tighearnán (anglicised William McKiernan) was chief of the McKiernan Clan of Tullyhunco, County Cavan from 1499 until his death in 1512.
Contents
Chieftainship
On the death of the previous chief, John Mág Tighearnán in 1499, William took the chieftaincy and resided in the castle of Croaghan of the Cups (Irish- Cruachan O'Cúbhrán), besides the modern town of Killeshandra.
Death
William died in 1512.
The Annals of the Four Masters for 1512 state-
Mac Tiernan of Teallach-Dunchadha (William) died.
References
William Mág Tighearnán Wikipedia(Text) CC BY-SA