401

Summary

401 is a year^[1]. 401 ranks in the top 5% of year entities by monthly Wikipedia readership (14 views/month).^[2]

Key Facts

• 401's instance of is recorded as year^[3].
• 401's follows is recorded as 400^[4].
• 401's followed by is recorded as 402^[5].
• 401's part of is recorded as 400s^[6].
• 401's Commons category is recorded as 401^[7].
• 401's point in time is recorded as +0401-01-01T00:00:00Z^[8].
• 401's topic's main category is recorded as Category:401^[9].
• 401's Commons gallery is recorded as 401^[10].
• 401's has list is recorded as list of state leaders in 401^[11].
• 401's BabelNet ID is recorded as 02907406n^[12].
• 401's permanent duplicated item is recorded as Q31800121^[13].
• 401's OpenAlex ID is recorded as C2910564629^[14].
• 401's Cathopedia article ID is recorded as 401^[15].
• 401's category for births in this time period is recorded as Category:401 births^[16].
• 401's category for deaths in this time period is recorded as Category:401 deaths^[17].

Why It Matters

401 ranks in the top 5% of year entities by monthly Wikipedia readership (14 views/month).^[2] 401 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.^[18] 401 is known by 8 alternative names across languages and contexts.^[19]