You can get here several versions or part of the Auraicept in English.

This link leads you to an edited and corrected version (warning: constantly under change) of the Auraicept as you can download it in .txt format from the web.

This link leads you to a table summarizing the 6 versions of the Ogam I could find: The Ogam letters, their sibling trees and their kennings as given by the Auraicept and the Ogam tract following Calder and McManus edition of Middle Age texts.

This link leads you to the “Commented version of Calder’s translation of the Ogam tract”.

This link leads you to a table giving the list of 'chieftain trees', 'peasant trees' etc. following Fenius and Ogma.

You will see that they somewhat disagree on this topic.

This link leads you to a commented version of Calder's English translation of what I call "Fenius' Ogam" that that part of the Auraicept containing Fenius's teachings and dealing with the Ogam letters.

This link leads you to a commented version of Calder's English translation of what I call "Ferchertne's Ogam" that part of the Auraicept containing Ferchertne's teachings and a description of the way Ogam are written.

This link (under construction ... oops, not my 1st priority!) leads to a similar version which is commented with the German and some of the Latin citation translated. The comment might even criticize Calder’s version in view of the eDIL dictionary. It is under construction, thus not yet completed, some notes are temporary etc. I’d love to discuss my additions to Calder’s text.