David Cohen, b: -

^{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 - 1919 World War I}



		^Harry Cohen^{b.1917 d.2002}

	^David Cohen^{b. d.}		^{Woolf Merlinsky}^{b.1887 Opoczno, Poland d.1938}

		^Faye Merlyn^{b. d.}	^{Rachel Koplovitch}^{b.1888 Opoczno, Poland d.1935}

^{Andrew Cohen}^{b. d.}



	^??? ???^{b. d.}

^{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 - 1919 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}




^{Jacob Bromley}^{b. d.}





	^{Woolf Merlinsky}^{b.1887 Opoczno, Poland d.1938}

^{Yetta (Ethel) Merlin}^{b. d.}		^{Binem Koplowicz (Koplovitch)}^{b.1853 Gowarczow, Poland d.}

	^{Rachel Koplovitch}^{b.1888 Opoczno, Poland d.1935}	^??? ???^{b. d.}

^{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 - 1919 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}



		^{Woolf Merlinsky}^{b.1887 Opoczno, Poland d.1938}

	^{Henry Merlyn}^{b.1917 d.1978}		^{Binem Koplowicz (Koplovitch)}^{b.1853 Gowarczow, Poland d.}

^{Roger Merlyn}^{b. d.}		^{Rachel Koplovitch}^{b.1888 Opoczno, Poland d.1935}	^??? ???^{b. d.}

^{Vaughan Merlyn}^{b. d.}



	^{Nan (Hannah) Freedman}^{b.1913 d.1976}

^{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 - 1919 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}



	^{Woolf Merlinsky}^{b.1887 Opoczno, Poland d.1938}

^{Henry Merlyn}^{b.1917 d.1978}		^{Binem Koplowicz (Koplovitch)}^{b.1853 Gowarczow, Poland d.}

	^{Rachel Koplovitch}^{b.1888 Opoczno, Poland d.1935}	^??? ???^{b. d.}





^{Rica Phillips}^{b. d.}

^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}
^{1989 Berlin wall falls}

^{1912 Titanic sinks on maiden voyage}
^{1914 - 1919 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}

^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}




^{Richard Gardner}^{b. d.}



		^{Marks Treissman}^{b.1864 Pasvalys, Lithuania d.1923 Islington}

	^{Philip Treissman}^{b.1899 London d.1976 Haringey}	^{Flora (Fanny) Oginz}^{b.1872 d.1949 53 Elm Park Ave, London}

^{Rita Marianne Treissman}^{b. d.}

	^{Rachel Patrunin (Pateman)}^{b.1900 Tel Aviv, Israel d.1983 Haringey}