Parents
Spouse
Children
Siblings
1869
Apr
| 1869 • John Wesley Hyatt patents celluloid, in Albany, New York. |
1880
Jun
Age: 11y
| 1880 • Pierre Savorgnan de Brazza signs a treaty of protection with the chief on the large Teke tribe and begins to establish a French protectorate on the north bank of the Congo River. |
1890
Age: 20y
birth of childJohn Edward Reinholtz |
| 1890 • The Picture of Dorian Gray by Oscar Wilde published by Philadelphia-based Lippincott's Monthly Magazine (dated July). |
1892
Age: 22y
birth of childAnna Reinholtz |
1900
Age: 30y
|
residenceHammond, Lake, Indiana, USA ⇓ She was living on the same census page as her mother, Margaretha, and her brother Edward, married to August Reinholtz with four children. 1 Source ⇓ |
| 1900 • Max Planck announces his discovery of the law of black body emission, marking the birth of quantum physics. |
1920
Age: 50y
| 1920 • Queensland and Northern Territory Aviation Services (Qantas) is founded by Hudson Fysh and Paul McGinness. |
1950
Age: 80y
| 1950 • The Israeli government recognizes the People's Republic of China. |