If you need the literal page-by-page index of a specific edition (e.g., the 1965 Ballantine or 2022 HarperCollins), check the back matter of your physical copy or use a book search engine with the ISBN. The index differs by edition.
: An alphabetical guide to the geography of Middle-earth, including cities like Minas Tirith and ruins like Weathertop. index of the lord of the rings