The Encyclopedia of Arda - Minas Tirith

The tower that guarded the Pass of Sirion, after which Minas Tirith in Gondor was perhaps named. Built by Finrod Felagund to keep watch on the western pass

Minas Tirith Map - Colaboratory

Gondor: Most Up-to-Date Encyclopedia, News & Reviews

The Encyclopedia of Arda

What were Rohan's and Gondor's borders? : lotr

The Encyclopedia of Arda - Silent Hill

Tolkien Discussion Group: Geography of Middle Earth