Martin Grove Brumbaugh (April 14, 1862March 14, 1930) was an American Republican politician who served as the 26th governor of Pennsylvania from 1915 until 1919. He is frequently referred to as M.G.
Martin Grove Brumbaugh (April 14, 1862-March 14, 1930) was an American politician who served as the 26th governor of Pennsylvania from 1915 to 1919. He is often referred to by his initials, M.G.