Parents
Spouse
Children
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1887
Sep 28
| 1887 • Herman Hollerith receives a patent for his punched card calculator. |
1915
Oct 6
Age: 28y
|
marriageJohn Sampson Bagnall Seattle, King, Washington, USA ⇓ 1 Source ⇓ |
| 1915 • The Entente promises the Kingdom of Serbia, should victory be achieved over Austro-Hungary and its allied Central Powers, the territories of Baranja, Srem and Slavonia from the Cisleithanian part of the Dual Monarchy; Bosnia and Herzegovina; and eastern Dalmatia (from the river of Krka to Bar). |
about
Age: 31y
1919
Age: 31y
|
birth of childJohn Bagnall Jr. 2 Sources ⇓ |
| 1919 • The March 1st Movement against Japanese colonial rule in Korea is formed. |
1920
Age: 32y
| 1920 • The German government asks France for permission to use its own troops against the rebellious Ruhr Red Army in the French-occupied area. |
1971
Feb 20
Age: 83y
| 1971 • In Washington, DC, the John F. Kennedy Center for the Performing Arts is inaugurated, with the opening feature being the premiere of Leonard Bernstein's Mass. |