贝尔兰- 维基百科，自由的百科全书

Is Minas Tirith, as depicted in the films, the right size? It

The Encyclopedia of Arda - Minas Tirith

Minas Tirith (Beleriand), Tolkienpedia

Blind Read Through: J.R.R. Tolkien; The Silmarillion, Of the Ruin of Beleriand and the Fall of Fingolfin, Conclusion

Location of Gondolin? : r/lotr

Of the Ruin of Beleriand and the Fall of Fingolfin - Tolkien Gateway

The Encyclopedia of Arda - Ruin of Beleriand

Blind Read Through: J.R.R. Tolkien; The Silmarillion, Of Beleriand and its Realms, pt. 1

Was Beleriand bigger or smaller than Middle earth? - Quora

Where could Minas Tirith exist in medieval times and how hard would it be to conquer for the people at the time? - Quora