Episode 2 of 2

Declaration of War

When
14 December 1804
Where
Spain
Part of
Spain declares war on the United Kingdom (December 1804)

Spain formally declared war on the United Kingdom on 14 December 1804, initiating the second phase of the Anglo-Spanish War.

The engagement on 5 October 1804 led to Spain declaring war on the United Kingdom on 14 December 1804. This event marked the beginning of the second phase of the Anglo-Spanish War, which lasted until 1808. The declaration was a direct consequence of the deteriorating relations following the resumption of war between France and Britain.

Sources

  1. Anglo-Spanish War (1796–1808) Wikipedia, revision of 2026-08-21

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.