Mounds of Mundburg

The Mounds of Mundburg were collectively the burial place of those slain in the Battle of the Pelennor Fields from the armies of Gondor and Rohan. The mounds were located near to both the Anduin and to Minas Tirith, and were the subject of the Song of the Mounds of Mundburg, composed following the battle.

Etymology
Mundburg was the Rohirric term for the city of Minas Tirith.