Career
He represented Algoma in the Legislative Assembly of Ontario as a Conservative member from 1908 to 1915. He was born in Huron County, Ontario, the son of William Grigg, and educated in Bruce Mines. Grigg served as reeve for Plummer Township and was mayor of Bruce Mines for 37 years.
He was known by his party as the "tall, silver tongued orator".
He died in 1959.