Mabell Ann Otis, b: 1772 - Montville, Connecticut

^{1812 - 1814 War of 1812 with Britain}
^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}

^{1775 - 1783 Revolutionary War}
^{1776 Declaration of Independence}
^{1789 George Washington first president}
^{1803 Louisiana Territory Purchased}
^{1805 Lewis and Clark reach Pacific}

^{1720 Texas becomes Spanish possession}
^{1735 Freedom of press established}
^{1740 Colony population = 1.5 million}
^{1754 - 1763 Anglo-French War}
^{1773 Boston Tea Party tax rebellion}




	^{Isaiah Rogers}^b.1768 d.



^{Nancy Rogers}^{b.1794 d.1825}			^Joseph Otis^{b.1712 Scituate, Massachusetts d.1793 Richmon, Massachusetts}

		^{Nathaniel Otis}^{b.1742 Montville, Connecticut d.1834 Waterford, Connecticut}	^{Elizabeth Little}^{b.1719 Scituate, Massachusetts d.1763 New London, Connecticut}

	^{Mabell Ann Otis}^{b.1772 Montville, Connecticut d.1853}		^{David Gardiner}^{b.1720 Kingston, Rhode Island d.1796 New London, Connecticut}

		^Amy Gardner^{b.1745 Norwich, Connecticut d.1815 Waterford, Connecticut}	^{Jemima Gustin}^{b.1720 Stonington, Connecticut d.1798}