- Born March 12, 1830 in New Hampshire.
- Parents were JAMES BARR and LAURA LIVERMORE BELLOWS.
- Married ELIZABETH LAWRENCE on November 20, 1851. Elizabeth was born August 5, 1835 in Medford, Middlesex County, Massachusetts; and died February 10, 1921. Her parents were DANIEL LAWRENCE and ELIZABETH CROCKER.
- Died April 1, 1877.
CHILDREN
- ELIZABETH LAWRENCE BARR, born March 3, 1854 in Massachusetts; died May 9, 1929. Married EUGENE ALOISE KAYSER in 1880.
- LAURA MARIA BARR, born July 22, 1859 in Massachusetts. Resided in Boston, Massachusetts. She never married.
- CAROLINE HARTWELL BARR, born November 13, 1864. Married WINTHROP HOWLAND WADE on April 20, 1897.
- JAMES CUMMINGS BARR, born May 15, 1867. Married SALLY CROCKER on November 5, 1890. Married LALLA GRIFFITH on June 1, 1910.
- DANIEL LAWRENCE BARR, born November 17, 1869. Married MRS. MORRISON EGGERS on September 23, 1908.