The Irish names McDade and McDaid are derived from the native Gaelic Mac Daibheid Sept that was located in Counties Donegal and Derry in the North-West of the country.
McDade Crest, Tower Museum in Derry
Monument, Bloody Sunday in Derry, January 30, 1972
Monument, Photo of Michael McDaid
Monument, Bloody Sunday in Derry, January 30, 1972