Margaret Porhildur Harvardsdottir, b: 1884

^{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}




	^{Olafur Magnusson}^{b.1875 Iceland d.1956 Lundar}

^{Anna Gudrun Magnusson}^{b.1920 d.1998 Ashern, Lakeshore General Hosp.}

^{H S Magnusson}^{b. d.}			^{Guðmundur Jónsson}^{b.1825 Sveinsstaðir, Iceland d.1881}

		^{Havardur Gudmundsson}^{b.1862 Sveinsstaðir, Iceland d.1939 Hayland, Canada}	^{Gunnhildur Ólafsdóttir}^{b.1829 Hellis, Suður-Múlasýsla d.1910 not shown in the 1910 c}

	^{Margaret Porhildur Harvardsdottir}^{b.1884 Skorrastadur, Iceland d.1960}		^{Jón Þorsteinsson}^{b.1835 Skorr, Suður-Múlasýsla d.}

		^{Helga Jónsdóttir}^{b.1854 Kirkjuból, Iceland d.1901 (poss, Mb.}	^{Margrét Sveinsdóttir}^{b.1841 Dvergasteinssókn, N. A d.}