81

Summary

81 is a year^[1]. 81 ranks in the top 5% of year entities by monthly Wikipedia readership (9 views/month).^[2]

Key Facts

• 81's instance of is recorded as year^[3].
• 81's follows is recorded as 80^[4].
• 81's followed by is recorded as 82^[5].
• 81's part of is recorded as 80s^[6].
• 81's Commons category is recorded as 81^[7].
• 81's point in time is recorded as +0081-01-01T00:00:00Z^[8].
• 81's topic's main category is recorded as Category:81^[9].
• 81's has list is recorded as list of state leaders in 81^[10].
• 81's permanent duplicated item is recorded as Q31799415^[11].
• 81's Cathopedia article ID is recorded as 81^[12].
• 81's category for births in this time period is recorded as Category:81 births^[13].
• 81's category for deaths in this time period is recorded as Category:81 deaths^[14].

Why It Matters

81 ranks in the top 5% of year entities by monthly Wikipedia readership (9 views/month).^[2] 81 has Wikipedia articles in 28 language editions, a strong signal of global cultural recognition.^[15] 81 is known by 11 alternative names across languages and contexts.^[16]