Henry Hess, b: Private -

^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}
^{1989 Berlin wall falls}
^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}

^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}



		^Ludwig Hess^{b. d.1966}

	^Henry Hess^{b. Private d.}

^{Sharon Ann Hess}^{b. Private d.}		^{Sophia Pheiffer}^{b. d.1965}

^{Kenneth Hess}^{b. d.}			^{George Pickersgill}^{b.1898 Bunbury, Australia d.1978 Kewdale, Australia}

^{Jeffrey Hess}^{b. d.}		^{Kenneth George Pickersgill}^{b.1918 34 Jarvis Street, Australia d.2007 Frema, Western Australia}	^{Maybel Kathleen Hartnett}^{b.1900 d.1974 Kewdale, Australia}

	^{Kathleen Margaret Ann Pickersgill}^{b. Private d.}		^{William Blake}^{b.1892 Ayrshire, Ribuarrock d.}

		^{Margaret Blake}^{b.1911 Cambeslang In , Scotland d.2003 Dale Cottages, Australia}	^{Agnes Bright}^{b. d.}