An alliance is an agreement between two or more people or nations to work together in mutual or practical cooperation.

Throughout the many ages of Middle-earth, several alliances have been made between Elves, Dwarves, and Men some of which have been fractious at times or withdrawn.

One such example is the alliance between Rohan and Gondor sublimated by the Oath of Eorl.

Military AlliancesEdit

• Union of Maedhros
• Last Alliance of Elves and Men