Although named for his father, John, from early childhood Coolidge was addressed by his middle name, Calvin. His middle name was selected in honor of John Calvin, considered a founder of the Congregational church in which Coolidge was raised and remained active throughout his life.Coolidge Senior engaged in many occupations and developed a statewide reputation as a prosperous farmer, storekeeper, and public servant. He held various local offices, including justice of the peace and tax collector and served in the Vermont House of Representatives as well as the Vermont Senate. Coolidge's mother was the daughter of a Plymouth Notch farmer. After 25 years he wrote of Grace, 'for almost a quarter of a century she has borne with my infirmities and I have rejoiced in her graces'.The Coolidges had two sons: John (September 7, 1906 – May 31, 2000) and Calvin Jr. (April 13, 1908 – July 7, 1924). Calvin Jr. died at age 16 from blood poisoning.
John|Calvin Jr.
John|Calvin Jr.