- 732 11 Oct Charles Martel defeats an army of 90,000 Saracens at Tours, France, ending northward Islamic expansion.
- 1521 11 Oct Pope Leo X grants Henry VIII the title 'Defender of the Faith' for a tract defending Catholicism.
- 1982 11 Oct Henry VIII's flagship 'Mary Rose' is raised to the surface after 437 years at the bottom of the Solent.

