Autauga County Heritage Association

Prattville, Alabama.

Autauga Genealogical Society

Prattville, Alabama.

Avoca and District Historical Society Inc, Victoria, Australia

The site has links to various indexes of names of those who lived in the Avoca district, including inhabitants of Lamplough and Homebush, thriving towns in the 19C and now no longer existing, also inquests of the district and the Society's members' interests (both surname and subject).

Avon Historical Society

Connecticut.

Axis Historical Society

Local History For Barry, South Wales.

Aycliffe Village Local History Society

Covers the Great Aycliffe area of Co. Durham, England.

AzGAB - Arizona Genealogy Advisory Board

The primary purpose of AzGAB is to improve communications among genealogical societies, historical organizations, libraries with genealogical collections, professionals, and the general public.

l'Amicale d'Histoire Locale d'Ay sur Moselle / Association of Local History of Ay sur Moselle.

Liberationchildren and War babies WW11

The Netherlands. Renders assistance to the descendants of soldiers from the Second World War in the search for their biological fathers and or relatives.

Osceola County Historical Society

Kissimmee, Osceola County, Florida.

The African American Genealogy Group of Kentucky

An organization of researchers, historians, and everyday folk working together to save the history of Kentucky’s Black families.

The Alabama Society of the Sons of the American Revolution

The Alderney Society

Channel Islands.

The Alliance Genealogical Society

Ohio.

The ALMA Society - Adoptees' Liberty Movement Association

The American Adoption Congress

The American College of Heraldry

The American Hellenic Educational Progressive Association

Ethnic organization for Greek immigrants.

The American Heraldry Society

The American Historical Association

Founded in 1884 and incorporated by Congress in 1889 to serve the broad field of history.