What day of the week was June 15, 1640?
The day of the week June 15th, 1640 fell on was a Friday.
Bernard Lamy the French mathematician and theologian (d. 1715) was born on 15 June in 1640.
The day of the week June 15th, 1640 fell on was a Friday.
Bernard Lamy the French mathematician and theologian (d. 1715) was born on 15 June in 1640.