What day of the week was January 1, 1638?
The day of the week January 1st, 1638 fell on was a Friday.
Emperor Go-Sai of Japan (d. 1685) was born on 01 January in 1638.
The day of the week January 1st, 1638 fell on was a Friday.
Emperor Go-Sai of Japan (d. 1685) was born on 01 January in 1638.