Parents
Spouse
Siblings
1871
Mar
| 1871 • Opening of the first rack railway in Europe, the Vitznau – Rigi Railway on Mount Rigi in Switzerland. |
1880
Age: 8y
| 1880 • The first cash register is patented by James and John Ritty of Dayton, Ohio. |
1939
Age: 67y
| 1939 • Division of Grazing renamed U.S. Grazing Service. |