Aionomica

The Aionomica were a collection of sacred Jedi texts located in the tree library carved out of an uneti tree on Temple Island on the planet Ahch-To. The text was written in an ancient, lost language and was preserved in two volumes, the Aionomicum I and Aionomicum II by Jedi Master and historian Ri-Lee Howell. The two-volume combination of codex, correspondence, and scrapbook collected many of the earliest accounts of explorations and codifications in the Force. The physical books contain passages written in the hands of the original sages, however the books' contents would later be stored in holocrons which were lost prior to 34 ABY. There was rumored to be a third volume of the Aionomica, which was the subject of a forgery scandal 300 years prior to the Great Jedi Purge.

On the spine of the book, "JE DI DE O" was written in Aurebesh, the letters stacked on top of each other in an haphazard way. Another Aurebesh word, "MARTYN", was also printed on the spine, in a regular, neat way. "MD" was printed on the spine in High Galactic.

In 34 ABY, Rey discovered the tree library and Luke Skywalker explained to her what it was. In doing so, he told her the names of the books Aionomica and Rammahgon. Rey took the sacred Jedi texts, including the Aionomica, onto the Millennium Falcon when she left Ahch-To.

Text and facts from the “Aionomica” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.