List of regnal years of rulers of Egypt according to your selection
» Currently 3 entries:
| Period ID | Regnal year | Level up | Level down | Calendar year | From | To | Texts assigned to this period | |
| 1692 | year 29 of Honorius | ruler | days | calendar year | 29 August 420 AD | 28 August 421 AD | List all texts (strict / not strict / exact) ? | |
| 1692 | year 20 of Theodosius II | ruler | days | calendar year | 29 August 420 AD | 28 August 421 AD | List all texts (strict / not strict / exact) ? | |
| 137 | year 1 of Constantius III | ruler | days | calendar year | 8 February 421 AD | 28 August 421 AD | List all texts (strict / not strict / exact) ? |