What day of the week was September 13, 1847?

The day of the week September 13th, 1847 fell on was a Monday.

Nicolas Oudinot the French general (b. 1767) died on this day in 1847.

Mexican–American War: Six teenage military cadets known as Niños Héroes die defending Chapultepec Castle in the Battle of Chapultepec. American troops under General Winfield Scott capture Mexico City in the Mexican–American War.