- See main entry: Yavanna
The History of Middle-earth
J.R.R. Tolkien, Christopher Tolkien (ed.), The Book of Lost Tales Part 1 (UK & Houghton Mifflin editions) [Note]
J.R.R. Tolkien, "I-Lam na-Ngoldathon: The Grammar and Lexicon of the Gnomish Tongue", in Parma Eldalamberon XI (edited by Christopher Gilson, Arden R. Smith, and Patrick H. Wynne) - This publication is currently being indexed — page references might be missing!
- 23, 26