Feardorcha Ó Conaill died in 1929.
Feardorcha Ó Conaill was born in 1876.
Niall mac Conaill died in 778.
Ardgal mac Conaill died in 520.
Dáithí Ó Conaill died in 1991.
Máel Dúin mac Conaill died in 688.
Naomh Conaill GAC was created in 1921.
Tír Conaill Harps was created in 1994.
Dáithí Ó Conaill was born in 1938.
Feardorcha in Irish
Joseph Lloyd has written: 'Cruac Conaill'
Sorry I can't translate this, but the original Gaelic form is O Conaill. The family motto is "Reason and power".
It's derived from the Gaelic Mac Conaill meaning "son of Conall". Conall is derived from "cú" meaning wolf and "gal" meaning valor.