- The Appignani Humanist Legal Center - Provides legal assistance to defend the constitutional rights of religious and secular minorities in violations of First Amendment/Establishment Clause legal concerns. This AHA affiliated site features Action Alert mailing list sign up and summaries of recent legal activity.
- Humanism and the Humanist Manifestos - From an interfaith organization, information on the Humanist Manifestos of the 1930s and 1970s.
- Corliss Lamont Website - Information on one of the leading intellectual and activist humanists of the 20th century, Corliss Lamont. Includes a PDF version of the 8th edition of his book, Philosophy of Humanism.
- Humanist Institute, The - Training and education for humanist leadership though a three-year program of intensive reading and reflection, and annual seminars, leading to a Graduate Certificate in Humanist Leadership
- What is Humanism? - An article by Fred Edwords of the American Humanist Association discussion the various definitions and types of Humanism