What day of the week was March 17, 1231?
The day of the week March 17th, 1231 fell on was a Monday.
Emperor Shijō of Japan (d. 1242) was born on 17 March in 1231.
The day of the week March 17th, 1231 fell on was a Monday.
Emperor Shijō of Japan (d. 1242) was born on 17 March in 1231.