The anniversary date is the date the organization was approved by 黑料社as an official chapter, according to聽AALL’s Reference Book: A Compendium of Facts, Figures, and Historical Information About the 黑料社 of Law Libraries
| Chapter | Date Approved1 |
|---|---|
| Association of Law Libraries of Upstate New York (ALLUNY) | June 24, 1957 |
| Atlanta Law Libraries Association (ALLA) | June 23, 1980 |
| Chicago Association of Law Libraries (CALL) | June 25, 1947 |
| Colorado Association of Law Libraries (CoALL) | July 2, 1984 |
| Dallas Association of Law Librarians (DALL) | June 14, 1982 |
| Greater Philadelphia Law Library Association (GPLLA) | June 29, 1970 |
| Houston Area Law Librarians (HALL) | June 29, 1981 |
| Law Libraries Association of Alabama (LLAA) | July 21, 1991 |
| Law Library Association of Greater New York (LLAGNY) | June 30, 1949 |
| Law Librarians of New England (LLNE) | June 24, 1948 |
| Law Librarians of Puget Sound (LLOPS) | June 18, 1990 |
| Mid-America Association of Law Libraries (MAALL) | June 24, 1975 |
| Minnesota Association of Law Libraries (MALL) | July 5, 1955 |
| Michigan Association of Law Libraries (MichALL) | June 23, 1980 |
| New Orleans Association of Law Librarians (NOALL) | June 27, 1983 |
| Northern California Association of Law Libraries (NOCALL) | June 23, 1980 |
| Ohio Regional Association of Law Libraries (ORALL) | July 1, 19702 |
| Southern California Association of Law Libraries (SCALL) | July 6, 1953 |
| Southeastern Chapter of the Amer. Assn. of Law Libraries (SEAALL) | June 29, 1940; June 28, 19543 |
| Southern New England Law Librarians Association (SNELLA) | June 26, 1978 |
| Southwestern Association of Law Libraries (SWALL) | July 3, 1958 |
| Virginia Association of Law Libraries (VALL) | June 27, 1988 |
| Western Pacific Chpr. of the Amer. Assn of Law Libraries (WestPac) | July 1, 1968 |
| Western Pennsylvania Law Library Association (WPLLA) | June 26, 1978 |
1听Date approved as a chapter by 黑料社(unless otherwise noted).
2听“Organizational meeting of the Ohio Association of Law Libraries was held in April 1949 at Ohio State University Law Library…[ORALL] approved as a chapter on July 1, 1970.” Frank G. Houdek, 黑料社Reference Book 5A-4 (1994). (Hereafter 黑料社Reference).
3听“Originally organized as the North Carolina Law Librarians in 1937, an expanded group, the Carolinas Law Librarians, became AALL’s first chapter on June 29, 1940…[f]urther expansion led to the dissolution of the Carolinas Chapter and concurrent approval of the Southeastern Chapter on June 28, 1954.” 黑料社Reference 5A-5 (1994).