Daniel Jason Geyer, b: Living -

^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}
^{1989 Berlin wall falls}
^{1991 Persian Gulf War}

^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}

^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}


			^{John Henry Geyer}^{b.1903 Lenkerville Dauphin Co PA d.1983 Los Angeles California Lakew}

		^{Donald Henry Geyer}^{b.1922 Millersburg Dauphin Co PA d.1996 Harrisburg Dauphin Co PA}	^{Beatrice Arlene Chubb}^{b.1903 d.1976 Millersburg Dauphin Co PA}

	^{Donald Henry Geyer}^{b. Living d.}		^{Clarence Elmer Leitzel}^{b.1903 Lenkerville Dauphin Co PA d.1969 Middle Paxton Twp Dauphin}

		^{Betty Jane Leitzel}^{b. Living d.}	^{Mary Virginia Snody}^{b.1906 Liverpool Perry Co PA d.1987 Harrisburg Dauphin Co PA}

^{Daniel Jason Geyer}^{b. Living d.}			^{John Samuel Sagle}^{b.1872 Neersville Loudoun Co VA d.1953 Charlestown Jefferson Co WV}

		^{Howard Arthur Sagle}^{b.1912 Kearneysville Jefferson Co W d.1995 Winchester Fairfax Co VA}	^{Anne Catherine Benner}^{b.1873 Harpers Ferry Jefferson Co W d.1940 Charlestown Jefferson Co WV}

	^{Kathy Ann Sagle}^{b. Living d.}		^{Lemuel Hezekiah Dreher Chapman}^{b.1875 Little Mountain SC d.1944 Sharpsburg MD}

		^{Virginia Ruth Chapman}^{b. Living d.}	^{Clara Mabel Easler}^{b.1893 Cherokee Springs SC d.1979 Sharpsburg Washington Co}