Percy George PARKER, b: 1879 -

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}

^{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}


			^John PARKER^{b.1812 Clapham, Yorks d.1890 Thornton-in-Lon, Yorks}

		^{William PARKER}^{b.1843 d.1907 Thornton-in-Lon, Yorks}	^{Grace HAYTHORNTHWAITE}^{b.1807 Batrix, Yorks d.1880 Thornton-in-Lon, Yorks}

^{Edward PARKER}^{b.1911 Wray, Lancs d.1979}	^{Percy George PARKER}^{b.1879 d.1945 Killington, Westm}

^{Edward PARKER}^{b.1882 d.1932}		^{Martha Ellen GORILL}^{b.1848 d.1918}

^{Mabel Alice PARKER}^{b.1915 d. Y/}

^Anne PARKER^{b.1917 d. Y/}

	^{Mabel MAKINSON}^{b.1882 d.1932}