The Dharma Tree

A primer of the role of sangha in the Buddhist life.
http://www.saigon.com/~anson/ebud/ebdha034.htm

Sangha: The Ideal World  Community

An analysis of the different types of sangha, and their relationship to the world community.
http://www.saigon.com/~anson/ebud/ebdha062.htm

Sangha Means Community

Dharma talk by on the role of friends and community in the spiritual life.
http://www.dzogchen.org/teachings/talks/dtalk-94dec12.html

The Meaning of Sangha

Describes the meaning, benefits and importance of Sangha.
http://www.ripaladrang.org/sangha_meaning.htm

The Meaning of Sangha

Essay on the thesis that the monastic order is the true "sangha" of Buddhism.
http://www.buddhistinformation.com/meaning_of_sangha.htm

The Meaning and Significance of Sangha

A study of the various aspects of Sangha, including the levels, types and qualifications.
http://www.geocities.com/Athens/Academy/9280/getting5.htm