Parents
Siblings
1852
Jan
| 1852 • Battle of Caseros or Battle of Monte Caseros, Argentina: The Argentine provinces of Entre Rios and Corrientes allied with Brazil and members of Colorado Party of Uruguay, defeated Buenos Aires troops under Juan Manuel de Rosas. |
1860
Age: 7y
| 1860 • German chemist Albert Niemann makes a detailed analysis of the coca leaf, isolating and purifying the alkaloid which he calls cocaine.Niemann, Albert (1860). On a New Organic Base in the Coca Leaves ("Über eine neue organische Base in den Cocablättern", published version of Ph.D. dissertation). |
1900
Jun 1
Age: 48y
| 1900 • Dr. Henry A. Rowland of Johns Hopkins University announces a theory about the cause of the Earth's magnetism. |