Jón Jónsson, b: 1773 - Sælingsdalstungusókn, Dalasýsla

^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}

^{1762 Catherine II becomes Czarina/Russia}
^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}

^{1696 Peter the Great becomes Czar}
^{1700 Britain's american colonies prosper}
^{1707 Union Act unites England/Scotland}
^{1712 Religious warfare in Switzerland}
^{1740 War of Austrian Succession begins}


			^{Jón "eldri" Jónsson}^b.1697 d.

		^{Jón Jónsson}^{b.1733 ?, d.1785}	^{Ólöf Nikulásdóttir}^b.1701 d.

	^{Jón Jónsson}^{b.1773 Sælingsdalstu, Dalasýsla d.1864 not shown in the 1860 c}		^{Sigmundur Halldórsson}^b.1696 d.

		^{Gudrun Sigmundsdottir}^{b.1733 Muli in Gilsfjordur d.1829}	^{Ingibjörg Jónsdóttir}^b.1702 d.

^{Guðbjörg Jónsdóttir}^b.1825 d.



	^Not known^{b. d.}