| 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  | 
|  Melesina Mary Chenevix-Trench b. d.1918  | ![]()  | ![]()  |  Frederick Trench b.1724 Woodlaw, County Galway d.1797  | |||||
|  Edith Chenevix-Trench b. d.1942  | ![]()  |  Richard Trench b.1774 d.1860  |  Mary Sadleir b. d.  | |||||
|  Helen Emily Chenevix-Trench b. d.1935  |  Rev-Richard Chenevix-Trench b.1807 d.1886  | ![]()  |  Rev-Richard Chenevix b. d.  | |||||
|  Frances Harriet Chenevix-Trench b. d.1941  | ![]()  |  Melesina Chenevix b.1768 d.1827 Malvern  |   | |||||
|  Rose Julia Chenevix-Trench b. d.1902  | ![]()  | ![]()  |  Frederick Trench b.1724 Woodlaw, County Galway d.1797  | |||||
|  Richard Trench b.1836 d.1861  | ![]()  |  Francis Trench b.1757 Sopwel, County Tipperary d.1829  |  Mary Sadleir b. d.  | |||||
|  Maj-Gen. Freder Chenevix-Trench b.1837 d.1894  |  Hon-Frances Mary Trench b. d.1890  | ![]()  |  Henry Mason b. d.  | |||||
|  Col-Charles Chenevix-Trench b.1839 d.1933  | ![]()  |  Mary Mason b. d.  |   | |||||
|  Arthur Julius Chenevix-Trench b.1840 d.1860  | ![]()  | |||||||
|  Alfred Chenevix-Trench b.1849 d.1938  | ||||||||
|  Rev-Herbert F. Chenevix-Trench b.1850 d.1900  | ||||||||