Patanjali
Links
Spiritual Union of Patanjali Yoga, An Insight Vision
http://www.heavenlygardens.org/samadhi/
Full text of a book by G S Virk, based on Patanjali's teachings.
YREC - Patanjali
http://www.yrec.org/patanjali.html
Article by Georg Feuerstein explores the authorship of the Yoga Sutras.
The Yoga Aphorisms of Patanjali
http://www.theosociety.org/pasadena/patanjal/patan-hp.htm
An interpretation by W. Q. Judge, originally published in 1889, regarding the aphorisms on concentration and the essential nature of isolation. Includes the text of the aphorisms.
The Yoga Sutras of Patanjali
http://www.intratext.com/X/ENG0210.htm
The Threads of Union translation by Bongiovanni. With concordances and word frequency lists.
The Yoga Sutras of Maharshi Patanjali
http://www.dailyreadings.com/sutras_1.htm
An "interpretive" translation of the Sutras that strives to overcome the problem that many of the important Sanskrit words used have no English equivelent.
Yoga Sutras of Patanjali
http://reluctant-messenger.com/yoga-sutras.htm
Reluctant Messenger of Science and Religion version translated by Chester Messenger.
Yoga Sutras of Patanjali
http://hrih.hypermart.net/patanjali/english.htm
Links to the Sutras in many international languages, online discussion group regarding Patanjali and his works.
The Yoga Sutras of Patanjali: The Book of the Spiritual Man
http://www.gutenberg.net/browse/BIBREC/BR2526.HTM
Etext at Project Gutenberg.
Yoga Sutra of Patanjali
Translations by Bon Giovanni and Charles Johnston and interpretations by William Q. Judge.