 |
| |||
| эпоха; век | |||
| эра (геохронологическая единица); группа | |||
| исторический период | |||
| Zeitalter: 58 phrases in 11 subjects |
| Architecture | 1 |
| Art | 3 |
| Christianity | 1 |
| Economy | 1 |
| Figurative | 1 |
| General | 26 |
| Geology | 17 |
| Historical | 5 |
| Literature | 1 |
| Management | 1 |
| Oceanography & oceanology | 1 |