Events in August 1661
| MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday | SunSunday |
|---|---|---|---|---|---|---|
| August 1, 1661 | August 2, 1661 | August 3, 1661 | August 4, 1661 | August 5, 1661 | August 6, 1661 | August 7, 1661 |
| August 8, 1661 | August 9, 1661 | August 10, 1661 | August 11, 1661 | August 12, 1661 | August 13, 1661 | August 14, 1661 |
| August 15, 1661 | August 16, 1661 | August 17, 1661 | August 18, 1661 | August 19, 1661 | August 20, 1661 | August 21, 1661 |
| August 22, 1661 | August 23, 1661 | August 24, 1661 | August 25, 1661 | August 26, 1661 | August 27, 1661 | August 28, 1661 |
| August 29, 1661 | August 30, 1661 | August 31, 1661 | September 1, 1661 | September 2, 1661 | September 3, 1661 | September 4, 1661 |
