| Abbreviation | LL |
|---|---|
| Predecessor | Vanguard Group |
| Formation | 1945 (Libertarian Book Club) 1954 (Libertarian League) |
| Founders | Sam Dolgoff Esther Dolgoff Russell Blackwell |
| Dissolved | 1965 |
| Purpose | Libertarian socialism Anarcho-syndicalism |
| Location | |
Main organ | Views and Comments |
The Libertarian Book Club and Libertarian League were two postwar anarchist groups in New York City associated with Sam and Esther Dolgoff.