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 | |
| 450 | year 30 of Ptolemaeus XII | ruler | days | calendar year | 5 September 52 BC | 21 March 51 BC | List all texts (strict / not strict / exact) ? | |
| 450 | year 1 of Cleopatra VII | ruler | days | calendar year | 23 February 51 BC | 4 September 51 BC | List all texts (strict / not strict / exact) ? | |
| 450 | year 1 of Ptolemaeus XIII | ruler | days | calendar year | 23 February 51 BC | 4 September 51 BC | List all texts (strict / not strict / exact) ? |