664
year
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664
Summary
664 is a year[1]. 664 ranks in the top 5% of year entities by monthly Wikipedia readership (67 views/month).[2]
Key Facts
- 664's instance of is recorded as year[3].
- 664 followed 663[4].
- 664 was followed by 665[5].
- 664 is part of 660s[6].
- 664's Commons category is recorded as 664[7].
- 664 occurred on January 1, 664[8].
- 664's topic's main category is recorded as Category:664[9].
- 664's has list is recorded as list of state leaders in 664[10].
- 664's permanent duplicated item is recorded as Q31800732[11].
- 664's category for births in this time period is recorded as Category:664 births[12].
- 664's category for deaths in this time period is recorded as Category:664 deaths[13].
Body
Definition and Type
664's instance of is recorded as year[3].
Use and Application
664 is part of 660s[6].
Why It Matters
664 ranks in the top 5% of year entities by monthly Wikipedia readership (67 views/month).[2] 664 has Wikipedia articles in 30 language editions, a strong signal of global cultural recognition.[14] 664 is known by 19 alternative names across languages and contexts.[15]