War of the last Alliance

The War of the Last Alliance was a compilation of battles that ended the Second Age. Gil-Galad, Elendil, Durin, Oropher, and Amdir led the hosts of warriors to do battle with Sauron. Isildur called upon the men of the mountain to fight by their side, but they refused and were cursed by him. Sauron who had the One Ring, lost his ring and his armies were defeated during this war--unfortunately many great heroes and warriors were sacrificed to preserve the world of Arda.

Battles during the War of the Last Alliance:
Fall of Minas Ithil

Anárion's defense of Osgiliath

Battle of Dagorlad

Siege of Barad-dûr