John Calvin Coolidge was born 31 March 1845 in Plymouth, Windsor County, Vermont, United States to Calvin Galusha Coolidge (1815-1878) and Sarah Almeda Brewer (1823-1906) and died 18 March 1926 Plymouth, Windsor County, Vermont, United States of unspecified causes. He married Victoria Josephine Moor (1846-1885) 6 May 1868 in Plymouth, Windsor County, Vermont, United States. He married Caroline A Brown (1857-1920) .
|Offspring of John Calvin Coolidge and Victoria Josephine Moor (1846-1885)|
|John Calvin Coolidge (1872-1933)||4 July 1872 Plymouth Notch, Vermont, United States||5 January 1933 Northampton, Hampshire County, Massachusetts, United States||Grace Anna Goodhue (1879-1957)|
|Abigail Grace Coolidge (1875-1890)|