Gudrun Margaret Halldorson, b: 1911

^{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}



		^{Guðmundur Jónsson}^{b.1862 North Múlasýla d.1950}

^{Jonina Johnson}^{b.1937 d.1993}	^{John Sigurdson jonsson}^{b.1904 R.M of Posen Ma, Canada d.1991}

^H Johnson^{b. d.}		^{Jónína Björnsdóttir}^{b.1864 North Múlasýla d.1935}

^F Johnson^{b. d.}			^{Halldór Jónsson}^{b.1836 Bergsta, Húnavatnssýsla d.1912 Halldorsstadir, Manitoba}

^W Johnson^{b. d.}		^{Halldór Halldórsson}^{b.1868 (1916 census birth year d.1933 R.M of Eriksdale}	^{Ingibjörg Jónatansdóttir}^{b.1838 Stærri Árskógar, Iceland d.1922 Svadastadir, Manitoba}

^S Johnson^{b. d.}	^{Gudrun Margaret Halldorson}^{b.1911 Westborne, Manitoba d.2000 Ashern Personal Care Ho}		^{Havardur Gudmundsson}^{b.1862 Sveinsstaðir, Iceland d.1939 Hayland, Canada}

		^{Margaret Porhildur Harvardsdottir}^{b.1884 Skorrastadur, Iceland d.1960}	^{Helga Jónsdóttir}^{b.1854 Kirkjuból, Iceland d.1901 (poss, Mb.}