Seventy-Three Kinds of Knowledge is written by Ven. Nyanadassana, Bhikkhu. Because this knowledge is summarized so succinctly, the present translation includes explanatory notes to help the reader understand them more easily at least conceptually.
These interpretations are based on the Paisambhid -Magga, the Visuddhi -Magga, and their associated Commentaries, with unambiguous references. For ease of reading, the translation of each piece of information is repeated in bold throughout the Notes.