The Goldring/Woldenberg Institute of Southern Jewish Life in Jackson, Miss., works to bring educational and rabbinic services to isolated Jews and Jewish communities in a 13-state Southern region. Macy B. Hart is president.

Gateways is a nonprofit organization that works to fight assimilation by connecting Jews to Jewish life, religion and culture. It is based in Monsey, N.Y. Its founder and director is Rabbi Mordechai Suchard.

The Foundation for Jewish Culture provides grants, awards and other opportunities to individual artists and scholars who it believes will advance Jewish culture and community. At present, the foundation does not have a staffed office.

Footsteps helps members of the ultra-Orthodox and Hasidic communities who wish to leave them make the transition to mainstream Jewish life. Lani Santo is executive director.

Edah is an organization of Modern Orthodox Jews who seek greater openness to the world than does traditional Orthodox Judaism. Edah was founded in 1997 and ceased formal operations in 2006, but its website continues to post useful contacts and information, including a lengthy list of speakers/experts and a library. Rabbi Saul J. Berman is director.

Clal, the National Jewish Center for Learning and Leadership, is a think tank dedicated to training Jewish leaders and enhancing spiritual and civic involvement in American life. Rabbi Irwin Kula is president.

Beta Israel of North America promotes and preserves Ethiopian Jewish history and culture. Beejhy Barhany is founder and director.

The World Congress of Gay, Lesbian, Bisexual and Transgender Jews is an umbrella organization of 50 groups around the world that advocate for rights for LGBT people. The membership list includes links to local groups in the U.S.

Eshel is a support and advocacy organization for LGBT Orthodox Jews with groups in New York City, Israel and on the Internet. Miryam Kabakov is executive director.