He taught in Clinton and was Henry County, Missouri school superintendent, president of Missouri Teachers Association 1912-1913, Missouri education inspector, Missouri superintendent of schools 1916-1918 and president of the National Education Association 1928-29.[2][3]
Bearcat Arena was named Lamkin Gymnasium for many years. The Arena is now in the Lamkin Activity Center which also includes Martindale Gym. He is buried in Englewood Cemetery in Clinton, Henry County, Missouri.[5]