Here in the reference category, you will find reference works, encyclopedias, special dictionaries, classic scientific works about religious topics, and collections of maps related to spiritual history.
The Complete works of Nostradamus compiled in one PDF. 1. March 1555 the French scientist, doctor, and astrologist Michel de Nostradamus, better known these days as Nostradamus, sat down and … Read more and download PDF
The Life and Times of Jesus the Messiah by Alfred Edersheim is a 1.733-page work about the society, culture and the political and religious environment Jesus was brought up in. … Read more and download PDF
Pharmako Poeia: This is just one chapter from Dale Pendells impressing trilogy: Pharmako Poeia, Pharmako Gnosis and Pharmako Dynamis. These books are not public domain text, but the chapter on … Read more and download PDF
A Dictionary of Christian Biography and Literature to the End of the Sixth Century A.D., with an Account of the Principal Sects and Heresies by Henry Wace, is a valuable … Read more and download PDF
The works of Sunyata Alfred Julius Emmanuel Sorensen – By coincidence I learned about Alfred Julius Emmanuel Sorensen, who was better known by his Buddhist name Sunyata, as the ‘janam-siddha’ … Read more and download PDF
The Sacred Books of the East is an enormous project undertaken by Max Müller and various authors from 1879 and 1910. The group’s work was published by Oxford University Press … Read more and download PDF
A Brief Overview of the Bardo by Thrangu Rinpoche Geshe Lharampa is a great companion to The Tibetan Book of the Dead or The Bardo Thodol. In this short text, the author gives a … Read more and download PDF
The First Six Books of The Elements of Euclid by Oliver Byrne – with the subtitle: In which coloured diagrams and symbols are used instead of letters for the greater … Read more and download PDF
Studies and exercises in Formal Logic was written in 1884 by the university lecturer in Moral Science at Cambridge, John Neville Keynes. If his name is familiar it might because … Read more and download PDF