Parents
Spouse
Siblings
1900
Feb 3
| 1900 • Max Planck announces his discovery of the law of black body emission, marking the birth of quantum physics. |
1900
Age: 2m
| 1900 • The arrival of a Russian naval fleet in Korea causes concern to the Imperial Japanese government. |
1910
Age: 9y
| 1910 • The Union of South Africa is created. |
1920
Age: 19y
| 1920 • Treaty of Trianon: Peace is restored between the Allied Powers and Hungary. Hungary loses 72% of its territory. |
1922
Sep
Age: 22y
|
marriageHenry Frank Lenser Oil City, Venango, Pennsylvania, USA ⇓ After their marriage, they moved to 12 Pearl Avenue, Oil City. The house was built in 1900. |
| 1922 • In the Russian Soviet Federative Socialist Republic, the Cheka becomes the Gosudarstvennoye Politicheskoye Upravlenie (GPU), a section of the NKVD. |
1925
Sep 24
Age: 25y
birth of childJack Clinger Lenser Oil City, Venango, Pennsylvania, USA ⇓ 2 Sources ⇓ |
| 1925 • The Shueisha Publishing Company is founded in Tokyo. |
about
Age: 29y
1930
Age: 29y
birth of childLois Lenser |
1930
Age: 29y
| 1930 • England cricketer Wilfred Rhodes ends his 1,110-game first-class career by taking 5 for 95 for H. D. G. Leveson Gower's XI against the Australians. |
1940
Age: 39y
| 1940 • WWII: Winter War – Russian forces launch a major assault on Finnish troops occupying the Karelian Isthmus. |
1951
Apr 23
Age: 51y
|
residenceOil City, Venango, Pennsylvania, USA ⇓ Henry and Helen are living at 124 East Seventh St. in Oil City 1 Source ⇓ |
| 1951 • Robert Menzies' Liberal Party government in Australia is re-elected for a second term. |
1968
Aug 20
Age: 68y
| 1968 • U.S. presidential election, 1968: Republican challenger Richard M. Nixon defeats the Democratic candidate, Vice President Hubert Humphrey, and American Independent Party candidate George C. Wallace. |