| ελληνικά | ell-000 |
| Γεώργιος Γρηγόριος Καντακουζηνός | |
| eesti | ekk-000 | Gheorghe Cantacuzino |
| English | eng-000 | Gheorghe Grigore Cantacuzino |
| latine | lat-000 | Georgius Cantacuzino |
| Nederlands | nld-000 | Gheorghe Cantacuzino |
| polski | pol-000 | Gheorghe Cantacuzino |
| română | ron-000 | Gheorghe Grigore Cantacuzino |