John Cogswell (1592-1669) + Elizabeth Thompson (1594-1676) ¦ ¦ ___________________________¦_____________ ¦ ¦ ¦ ¦ Hannah Cogswell (1624-1704) William Cogswell (1618-1700) + Cornelius Waldo (1624-1700) + Susannah Hawkes (1633-1696) ¦ ¦ ¦ ¦ Daniel Waldo (1657-1737) Hester Cogswell (1655- ) + Susannah Adams (1661-1741) + Samuel Bishop (1644-1687) ¦ ¦ ¦ ¦ Bethia Waldo (1688-1745) Hester Cogswell (1655- ) + Edmund Littlefield (1692-1717) + Samuel Bishop (1644-1687) ¦ ¦ ¦ ¦ Esther Littlefield (1714-1792) Margaret Bishop (1676- ) + Samuel Soper (1709-1749) + Ichabod Griggs (1675-1726) ¦ ¦ ¦ ¦ Esther Soper (1738-1792) Elizabeth Griggs (1705-1781) + Silas Briggs (1732-1813) + Eleazer Jewett (1704-1746) ¦ ¦ ¦ ¦ Asa Briggs (1755-1834) Ichabod Jewett (1738-1796) + Elizabeth Paul (1754- ) + Mary Carpenter (1739-1776) ¦ ¦ ¦ ¦ Sally Briggs (1783-1869) Benjamin Jewett (1765-1845) + Israel Putnam Brown (1781-1867) + Lucretia Richardson (1768-1818) ¦ ¦ ¦ ¦ Sally Brown (1801-1884) Benjamin Marlin Jewett (1810-1879) + Israel C. Brewer (1797-1873) + Matilda Tucker (1809-1865) ¦ ¦ ¦ ¦ Sarah Almeda Brewer (1823-1906) Mary Matilda Jewett (1843-1899) + Calvin Galusha Coolidge (1815-1878) + Silas Bayne (1840-1928) ¦ ¦ ¦ ¦ John Calvin Coolidge (1845-1926) Katheryn Maude Bayne (1877-1967) + Victoria Josephine Moor (1846-1885) + Herbert Lincoln Wilbur (1876-1953) ¦ ¦ ¦ ¦ JOHN CALVIN COOLIDGE (1872-1933) Ruth Norma Wilbur (1907-1994) + Archie Sherman Peterson (1908-1970) ¦ ¦ JON FREDERIC PETERSON (1939- )