The Americas’ oldest book is an intricate work of Maya astronomy
Created in the 11th or 12th century, the Códice Maya de México (the Maya Codex of Mexico) is the oldest of these works and the only one to predate the arrival of the conquistadors in the 16th century.
https://aeon.co/videos/the-americas-oldest-book-is-an-intricate-work-of-maya-astronomy