Events that occurred on 10 November.
 On Earth
- 1955 - J.R.R. Tolkien writes Letter 174.
- 1958 - C. S. Lewis writes a letter to J.R.R. Tolkien.
- 1963 - Hobbits and Heroes, which includes extracts of an interview with J.R.R. Tolkien, is published in The Sunday Telegraph.
- 1968 - The Gathering of the Clouds, the seventh episode of the 1968 radio series of The Hobbit, is aired on BBC Radio.
- 2003 - Secret Fire: The Spiritual Vision of J.R.R. Tolkien is published.
- 2006 - Ring*Con 2006 in Fulda, Germany.
- 2011 - The Lord of the Rings: War in the North is released in France.