# 81 (Q30190)

| Property ID | Property | Value | Value entity | Amount | Unit | Date / from | Until | Rank | Sources |
| --- | --- | --- | --- | ---: | --- | --- | --- | --- | --- |
| P31 | Instance of | year | Q577 |  |  |  |  | normal |  |
| P361 | Part of | 80s | Q271410 |  |  |  |  | normal |  |
| P155 | Follows | 80 | Q30427 |  |  |  |  | normal |  |
| P156 | Followed by | 82 | Q30396 |  |  |  |  | normal |  |
| P585 | Date | 81 |  |  |  |  |  | normal |  |
| P2959 | Permanent duplicated item | Q31799415 | Q31799415 |  |  |  |  | normal |  |
| P2354 | Has list | list of state leaders in 81 | Q879391 |  |  |  |  | normal |  |
| P12686 | Category for births in this time period | Category:81 births | Q6640483 |  |  |  |  | normal |  |
| P12687 | Category for deaths in this time period | Category:81 deaths | Q5881614 |  |  |  |  | normal |  |
| P12288 | Cathopedia article ID | 81 |  |  |  |  |  | normal | https://it.cathopedia.org/wiki/81 |

Source: https://aidb.si/e/81-Q30190 — Wikidata (CC0) via AIDb