1621
| Reign Date | Western Date |
|---|---|
| Year 1, Month 12, Day 19 | 11 Jan 1621 |
| Reign Date | Western Date |
|---|---|
| Year 1, Month 2, Day 1 | 21 Feb 1621 |
| Year 1, Month Intercalary 2, Day 2 | 24 Mar 1621 |
| Year 1, Month 4, Day 2 | 22 May 1621 |
| Year 1, Month 4, Day 18 | 7 Jun 1621 |
| Year 1, Month 4, Day 21 | 10 Jun 1621 |
| Year 1, Month 6, Day 6 | 24 Jul 1621 |
| Year 1, Month 11, Day 10 | 22 Dec 1621 |
