The 990s decade ran from January 1, 990, to December 31, 999.
Significant people
- Al-Qadir
- Mahmud of Ghazni
- Pope John XV
- Pope Gregory V
990s
27 words updated Jun 17, 2026, 11:53 PM
WikiHQWikiHQ27 words updated Jun 17, 2026, 11:53 PM
The 990s decade ran from January 1, 990, to December 31, 999.