Lord of the Rings: The Animated Musical | Appendix E, II Writing
For the second part of Appendix E, Tolkien focused on the writing systems used for Middle-earth languages. Real-world languages use a wide range of systems that can be grouped into “families”, including those descended from Egyptian hieroglyphs, such as variations on the Latin alphabet; East Asian systems based on Chinese characters; Indian and Southeast Asia systems based on the ancient Brahmi script; pre-Columbian languages from Mexico and Central America; and writing systems created by Indigenous Americans to preserve their own languages after European colonization.