Lineage

International Society of Sons and Daughters of Slave Ancestry
A non-profit lineage society with membership open to any individual who can prove slave ancestry, without regard to sex, race, color, creed, or national origin, to perpetuate the memory of the slave ancestors in America and around the world. Offers information on the society, membership requirements, slavery database, events, contacts, and links. Based in Chicago, IL.
http://www.rootsweb.ancestry.com/~ilissdsa/

Military Order of Foreign Wars
Organization open to those in the US military service who served in any of the foreign and civil wars in which the US military took part, and also a heriditary order for descendants of those who served.
http://foxfall.com/mofw.htm

Seguin Descendants Historical Preservation (SDHP)
Formed in 2001 by direct descendants of Col. Juan N. Seguin to promote his memory and that of other Tejano heroes. Seguin biography, an Alamo account, organizational announcements and even information, and related historica and biographical links.
http://www.seguindescendantshp.com/