Gavin Hamilton (bishop of Galloway) Tags: Christian Bishop.Gavin Hamilton (1561 – 1612) bishop of Galloway was the second son of John Hamilton of Orbiston Lanarkshire. The father descended from Sir James Hamilton of Cadzow fell at the battle of Langside fighting for Mary Queen of Scots (13 May 1568). birth date 1561-01-01T00:00:00+02:00 birth place Scotland death date 1612-01-01T00:00:00+02:00 Learn more... Loading...