Ghana: Polity Style: 1960-2026
| 1 Jul 1960 | the Constitution of the Republic of Ghana, approved by the Constituent Assembly on 29 Jun 1960, came into operation on 1 Jul 1960, the date appointed in the Constitution's Preamble (Ghana Gazette, No. 4, 22 Jul 1960, Supplement, Acts) |
| 1 Jul 1960 - | Republic of Ghana |