Margarita Gretchen Gartner
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Parents
Frederic Gartner
Frederic Gartner
1860 - 1934
Helena Roetzheim
Helena Roetzheim
1863 - 1951
Spouse
John Patrick McGinnis
John Patrick McGinnis
1887 - 1976
Children
Siblings

1911


Age: 22y
1911 Mexican Revolution: Francisco I. Madero's troops besiege Ciudad Juárez but General Juan J. Navarro refuses his surrender demand.

1916


Mar 9
Age: 28y
1916 • WWI – Gas attack at Hulluch in France: The 47th Brigade, 16th (Irish) Division is decimated in one of the most heavily concentrated German gas attacks of the war.

1930


Age: 41y
1930 Elm Farm Ollie becomes the first cow to fly in a fixed-wing aircraft, and also the first cow to be milked in an aeroplane.

1940


Age: 51y
1940 • General Henri Guisan addresses the officer corps of the Swiss army at Rütli resolving to resist any invasion of the country.

1969


Apr 22

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