What day of the week was August 30, 1813?

The day of the week August 30th, 1813 fell on was a Monday.

First Battle of Kulm: French forces are defeated by an Austrian-Prussian-Russian alliance. Creek War Fort Mims massacre: Creek "Red Sticks" kill over 500 settlers (including over 250 armed militia) in Fort Mims the north of Mobile, Alabama.