Thomas Bertie Davidson, b: 1910

^{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}

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}


			^{Augustinus Davidsen}^{b.1839 Kvķv, Streymoyar Sżsla d.1913}

		^{Joen Hendrik Davidsen}^{b.1879 Kvivig By, Fęroe Islands d.1972 Oakview, Manitoba (at his home)}	^{Birgitte Hansdatter}^{b.1841 Leinum, Faroe islands d.1926}

^{N W Davidson}^{b. d.}	^{Thomas Bertie Davidson}^{b.1910 Oakview, Manitoba d.1981 King George H, Manitoba}		^{Peter Frederik Johannesen}^{b.1852 Nesinum, Faroe Islands d.1893 Nesset, Strųmų Syssel}

^{Malcom Drewe Davidson}^{b.1947 d.2009 at home}		^{Johanne Kathrine Petersen}^{b.1884 Nesinum, Fęroe Islands d.1948 Oakview, Manitoba}	^{Angelica Reinert}^{b.1842 Kaldbak, Faroe Islands d.1892 Nesinum, Faroe Islands}

^{Russell Wayne Davidson}^{b.1950 Eriksdale, Mb. d.2006 at Home, Winnipeg, Mb.}

^{L L Davidson}^{b. d.}

^{D J Davidson}^{b. d.}	^{Stella Lorraine Thorne}^{b.1918 Torbay, Canada d.2004 Winnipeg, Mb.}