U.S.G.L. offers an extensive online library containing documents of interest to O.T.O. members, Thelemites, and scholars of the Western esoteric tradition.
The library includes all back issues of Agapé, the official newsletter of U.S. Grand Lodge. O.T.O. members are invited to submit articles for publication in Agapé.
U.S.G.L. also holds a physical library containing books and papers of historical or technical interest. Policies and procedures for access to this collection are currently under development. A somewhat outdated library catalog is available as an Excel spreadsheet. Watch this page for updates in the near future.
Finally, we provide an online gematria tool called Achad which may prove useful to you in your research.
Permanent link to this article: https://oto-usa.org/usgl/library/
Achad is a simple tool for doing gematria (word numerology). It can support various languages and letter-number correspondences; I welcome submissions of new ones (see below). Converting words to numbers Achad accepts text in a special format which represents non-English characters in the English alphabet. You can use the links provided on the Achad application page …