The modest beginnings of the Military Order of the Knights of the Temple of Solomon were described by William, Archbishop of Tyre:
Barber, Malcolm. _The Trial of the Templars_. Cambridge University Press: London, 1978.
Darual, Arkon. _A History of Secret Societies_. Citadel Press: New York, 1962.
Heckethorn, Charles William. _The Secret Societies of All Ages and Countries_, Vol. l. University Books: New Hyde Park, NY, 1966.
Hroch, Miroslav & Skybova, Anna. _Ecclesia Militans_. Dorset Press: Leipzig, G. D. R., 1988.
Mackenzie, Norman. _Secret Societies_. Holt, Rinehart & Winston: New York, 1967.
Uden, Grant. _A Dictionary of Chivalry_. Thomas Y. Crowell Co.: New York, 1968.