Elizabeth Oliver-Gascoinge, b: 1812

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}

^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}

^{1740 War of Austrian Succession begins}
^{1762 Catherine II becomes Czarina/Russia}
^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}


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

	^{Francis Trench}^{b.1757 Sopwel, County Tipperary d.1829}	^{Mary Sadleir}^{b. d.}

^{Frederick Mason Trench}^{b. Castle Oliver, Yks. d.1880}		^Henry Mason^{b. d.}

	^Mary Mason^{b. d.}

		^{Silver Oliver}^{b. d.}

	^{Richard Oliver-Gascoinge}^{b.1763 Castle Oliver, Yks. d.1842}

^{Elizabeth Oliver-Gascoinge}^{b.1812 Castle Oliver, Yks. d.1893 Hotel Nationa, Switzerland}		^{Charles Turner}^{b. d.}

	^Mary Turner^{b.1782 Kirkleatham, Yks. d.1819}	^{Mary Shuttleworth}^{b. d.}