138

Summary

138 is a year^[1]. 138 ranks in the top 5% of year entities by monthly Wikipedia readership (13 views/month).^[2]

Key Facts

• 138's instance of is recorded as year^[3].
• 138's follows is recorded as 137^[4].
• 138's followed by is recorded as 139^[5].
• 138's part of is recorded as 130s^[6].
• 138's Commons category is recorded as 138^[7].
• 138's point in time is recorded as +0138-01-01T00:00:00Z^[8].
• 138's topic's main category is recorded as Category:138^[9].
• 138's has list is recorded as list of state leaders in 138^[10].
• 138's permanent duplicated item is recorded as Q31799541^[11].
• 138's Cathopedia article ID is recorded as 138^[12].
• 138's category for births in this time period is recorded as Category:138 births^[13].
• 138's category for deaths in this time period is recorded as Category:138 deaths^[14].

Why It Matters

138 ranks in the top 5% of year entities by monthly Wikipedia readership (13 views/month).^[2] 138 has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.^[15] 138 is known by 9 alternative names across languages and contexts.^[16]