309

Summary

309 is a year^[1]. 309 ranks in the top 5% of year entities by monthly Wikipedia readership (7 views/month).^[2]

Key Facts

• 309's instance of is recorded as year^[3].
• 309's follows is recorded as 308^[4].
• 309's followed by is recorded as 310^[5].
• 309's part of is recorded as 300s^[6].
• 309's Commons category is recorded as 309^[7].
• 309's point in time is recorded as +0309-01-01T00:00:00Z^[8].
• 309's topic's main category is recorded as Category:309^[9].
• 309's has list is recorded as list of state leaders in 309^[10].
• 309's permanent duplicated item is recorded as Q31799909^[11].
• 309's Cathopedia article ID is recorded as 309^[12].
• 309's category for births in this time period is recorded as Category:309 births^[13].
• 309's category for deaths in this time period is recorded as Category:309 deaths^[14].

Why It Matters

309 ranks in the top 5% of year entities by monthly Wikipedia readership (7 views/month).^[2] 309 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.^[15] 309 is known by 9 alternative names across languages and contexts.^[16]