Interactive tree of Betsy Marshall
1865–♂ George Lapham
1866–♀ Emma J. Lapham
1871–♀ Lucy Lapham
1872–♂ Harry Lapham
1874–♂ Mark Lapham
1878–♂ Martha M. Lapham
1842–1898♀ Betsy Marshall
1838–♂ Tom Lapham
1805–1861♂ Henry Marshall
1805–1873♀ Mary Snook