Albert Rosewarne, b: -

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{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}




	^{Albert Rosewarne}^{b. d.1985 Adelaide, Sa}



^Rosewarne^{b. d.}			^{Henry Clarke Houston}^{b.1841 Maybole, Scotland d.1936 Port Linc, South Australia}

		^{Alfred Spalding Houston}^{b.1882 Port Linc, South Australia d.}	^{Mary Ganning}^{b.1840 Roscommon, Ireland d.1921 Port Linc, South Australia}

	^{Gladys Ruth Houston}^{b. Private d.}		^{William Purcell}^{b. d.}

		^{Phoebe Elizabeth Purcell}^{b.1884 Western Australia d.1943 Adelaide, Sa}	^{Ruth Browning}^{b. d.}