Colebrooke was the son of Sir Thomas Colebrooke, 4th Baronet, and his wife Elizabeth Margaret Richardson, and succeeded his father in the baronetcy in 1890.
Colebrooke was the son of Sir Thomas Colebrooke. Colebrooke was the son of 4th Baronet. Colebrooke was the son of his wife Elizabeth Margaret Richardson. Colebrooke succeeded his father in the baronetcy in 1890.