• The Dzyan Esoteric School of the United Lodge of Theosophists by David Green
• Dzyan Esoteric School---Blavatsky's Esoteric Instructions Issued on Whose Authority? by David Green
• Did Mr. Crosbie Break the Seventh Clause of His Solemn E.S. Pledge? by David Green
• ULT and DES by Gregory Tillett
• ULT Mysteries by Gregory Tillett
• "To Applicants for Admission to the D.E.S." See facsimile below

• Robert Crosbie:   Does He Have a Special Status in ULT? by David Green
• Robert Crosbie: His Special Status in the ULT's "History" of Modern Theosophy by David Green