William Simpson, b: 1757 -

^{1805 Lewis and Clark reach Pacific}
^{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}

^{1773 Boston Tea Party tax rebellion}
^{1775 - 1783 Revolutionary War}
^{1776 Declaration of Independence}
^{1789 George Washington first president}
^{1803 Louisiana Territory Purchased}

^{1700 American colonies prosper}
^{1720 Texas becomes Spanish possession}
^{1735 Freedom of press established}
^{1740 Colony population = 1.5 million}
^{1754 - 1763 Anglo-French War}


			^{Richard Simpson}^{b.1692 All Hallows, Maryland d.1762 Fairfax Co., Virginia}

		^{George Simpson}^{b.1730 Fairfax Co., Virginia d.1782 Fairfax Co., Virginia}	^{Sarah Unknown}^{b.1706 All Hallows, Maryland d.1766 Fairfax Co., Virginia}

^{Edward Simpson}^b.1779 d.	^{William Simpson}^{b.1757 d.1820}

^{Nancy Simpson}^b.1779 d.		^{Susannah Seeson Wheeler}^{b.1730 Fairfax Co., Virginia d.1783 Fairfax Co., Virginia}

^{Susan Simpson}^{b.1781 Fairfax Co., Virginia d.}

^{William Simpson}^b.1785 d.

^{Moses Simpson}^{b.1787 d.1870 Fairfax Co., Virginia}	^Jane Keel^{b. d.}

^{Massa Simpson}^b.1796 d.

^{Mary Simpson}^b.1797 d.