- Born January 1, 1789 in West Cambridge, Middlesex County, Massachusetts.
- Parents were Lt. SAMUEL LOCKE and MARGARET ADAMS.
- Married ABIGAIL SIMONDS April 20, 1809.
- Both Joel and Abigail are buried in Chestnut Hill Cemetery, Burlington, Massachusetts.
CHILDREN
- JOEL LOCKE, died February 2, 1812 in Concord, Middlesex County, Massachusetts.
- MARTHA TUFTS LOCKE, born December 16, 1812 in Concord, Middlesex County, Massachusetts. Married HEZEKIAH TWISS. The intention was filed on October 12, 1844 in Burlington, Middlesex County, Massachusetts.
- ELIZABETH LOCKE, born July 19 1830 in Lexington, Middlesex County, Massachusetts; died June 12, 1911 in Melrose, Middlesex County, Massachusetts. Married NATHAN BLANCHARD SKILTON November 25, 1847 in Burlington, Middlesex County, Massachusetts.