John Trench, b: 1776 -

^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}

^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}

^{1700 Britain's american colonies prosper}
^{1707 Union Act unites England/Scotland}
^{1712 Religious warfare in Switzerland}
^{1740 War of Austrian Succession begins}
^{1762 Catherine II becomes Czarina/Russia}


			^{Frederick Trench}^{b.1703 Moate, County Galway d.1758}

		^{Frederick Trench}^{b.1724 Woodlaw, County Galway d.1797}	^{Mary Geering}^{b. d.}

^{Lucy Henriette Trench}^{b. d.1895}	^John Trench^b.1776 d.		^{Frances Sadlier}^{b. Sopwel, County Tipperary d.}

^{Sophia Mary Trench}^{b. d.1809}		^{Mary Sadleir}^{b. d.}

^{Rev-Frederic FitzJohn Trench}^{b.1808 d.1859}

^{Francis Arthur Trench}^{b.1816 d.1868}

	^Jean Currie^{b. d.}