Margie Ann Jacob, b: 1958 - Rapid City, SD

^{1973 US launches Skylab space station}
^{1981 Columbia is first space shuttle}
^{1991 Persian Gulf War}
^{1992 Trade Pact, US, Canada, Mexico}
^{1999 Panama Canal turned over to Panama}

^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on the moon}

^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}


			^{Douglas Theodore Byrne}^{b.1902 Miranda, SD d.1980 Deadwood, SD}

		^{Donald E. Byrne}^{b.1925 Faulkton, South Dakota d.2006 Fargo, ND}	^{Bernice Norine Swartout}^{b.1902 Buffalo Co., SD d.1985 Hemet, California}

	^{Brian Scott Gross}^{b.1954 Aberd, St. Lukes Hospital d.}		^{Leroy John Mack}^{b.1911 Miller, SD d.1985 Morgan Hill, California}

^{Garrett Jacob Gross}^{b.1993 Englew, Swedish Hospital d.}		^{Lila Anne Mack}^{b.1934 Cheyenne River Agen, SD d.1996 Arvada, Colorado}	^{Anna Mary Feist}^{b.1913 Strausburg, North Dakota d.2003 Sturgis Nursing Home, SD}

^{Lynsey Anne Gross}^{b.1997 Rapid Cit, Rapid Regional d.}			^{Jack Alfred Jacob}^{b.1905 yankton, sd d.1988 Rapid City, SD}

		^{Bruce Edward Jacob}^{b.1932 Madison, SD d.}	^{Ida Blanche Morehouse}^{b.1913 Meade Co., sd d.1990 Rapid City, SD}

	^{Margie Ann Jacob}^{b.1958 Rapid City, SD d.}		^{Edward John Sloan}^{b.1902 Lawler, Iowa d.1972 Rapid City, SD}

		^{Beverly Ann Sloan}^{b.1934 Rapid City, SD d.}	^{Anna Mary Potthoff}^{b.1906 Iowa d.1963 Rapid City, SD}