Britannica.com has a religions page that provides educational resources and information on religion.

The National Paralegal College’s website has a page about the Establishment Clause of the Constitution; it includes several examples of situations in which Establishment Clause debates might arise.

Read a January 2011 article posted by Americans United for Separation of Church and State about the efforts of high-profile Tea Party members to promote in Congress the doctrine that America is a “Christian nation.”

Det norske Hedningsamfunn (Norwegian Hedningsamfunn) is a Norwegian atheist organization which works to remove religious privileges from Norwegian society.

Hofesh is an Israeli organization which works to create a more secular Israel.

Ateistisk Selskab (Atheistic Society) is a Danish atheist advocacy organization. Contact press and communications officer Kurt Bilsbo.

Human-Etisk Forbund (Norwegian Humanist Association) is based in Oslo and works to develop humanism and contribute to ensuring that people may practice their humanist life stance.

The Humanist Society Scotland promotes a secular Scotland through their work in policy, education and performing non-religious ceremonies.