The American Historical Association (AHA) is the largest professional organization in the United States devoted to the study and promotion of history and historical thinking.
The American Studies Association is the nation’s oldest and largest association devoted to the interdisciplinary study of American culture and history.
The Western History Association is the only national organization devoted to promoting the study of the North American West as both a frontier and a region.
The Renaissance Society of America promotes the study of the period 1300–1650. The RSA brings together scholars from many backgrounds in a wide variety of disciplines from North America and around the world.
Founded as the American Philological Association in 1869 by "professors, friends, and patrons of linguistic science," the SCS is the principal learned society in North America for the study of ancient Greek and Roman languages, literatures, and civilizations.
The CLAH is a professional association devoted to encourage the diffusion of knowledge about Latin America through fostering the study and improving the teaching of Latin American history.
The Society for the History of Technology is dedicated to the historical study of technology and its relations with politics, economics, labor, business, the environment, public policy, science, and the arts.
The Mormon History Association is an independent, nonprofit organization dedicated to the study and understanding of all aspects of Mormon history. It welcomes all who are interested in the Mormon past, irrespective of religious affiliation, academic training, or world location.
