Brian Thomas Sigvaldason, b: 1948 - the family farm, Mb.

^{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}


			^{Jakob Sigvaldason}^{b.1884 d.1953}

		^{Jacob Sigvaldason}^{b.1919 Vidir, Manitoba d.}	ⁿⁿ^{b.1883 Iceland ? d.1965}

	^{Brian Thomas Sigvaldason}^{b.1948 the family farm, Vidir, Mb. d.2004 Calgary, Alta.}		^{Thomas Greenwood Jónasson}^{b.1893 Winnipeg, Canada d.1971 Deer Lodge Ho, Manitoba}

^{L D Sigvaldason}^{b. d.}		^{Osk Ann Jonasson}^{b.1922 d.1995}	^{Orianna Mabel Magnusson}^{b.1902 Rural Municipality of Giml d.1956 Arborg Memori, Manitoba}

^{T B Sigvaldason}^{b. d.}



	^{B Friblecorn}^{b. d.}