Today in Military History: November 19
Events of Military significance on this day:
| 1493 | Christopher Columbus discovers Puerto Rico. |
| 1809 | Battle of Ocana. French defeated larger Spanish army killing 5,000, taking 26,000 prisoners and all artillery and baggage against a loss of 1,700. |
| 1863 | Lincoln delivers his address in Gettysburg. |
| 1914 | Russians halt the German advance at Lodz only to abandon the city 17 days later. |
|