Please note that this is not a comprehensive list of freedom of assembly cases. It is intended only as a brief guide to some of the most significant decisions.
U.S. v. Cruikshank, 92 U.S. 542 (1875)
De Jonge v. Oregon, 299 U.S. 353 (1937)
NAACP v. Button, 371 U.S. 415 (1963)
Edwards v. South Carolina, 372 U.S. 229 (1963)
National Socialist Party v. Skokie, 432 U.S. 43 (1977)
Forsyth County v. Nationalist Movement, 525 U.S. 299 (1992)
Buckley v. American Constitutional Law Foundation, 525 U.S. 182 (1999)
Boy Scouts of America v. Dale, 530 U.S. 640 (2000)
Virginia v. Hicks, 539 U.S. 113 (2003)
Online Resources
Freedom of Assembly Research Articles and Overview, First Amendment Center
The Heritage Guide to the Constitution: Freedom of Assembly and Petition, Heritage Foundation, 2012
Books
Abernathy, M. Glenn, The right of assembly and association, 2nd. ed, University of South Carolina Press (1981)
Bresler, Robert J., Freedom of association: rights and liberties under the law, ABC-CLIO (2004)
Ellis, Richard J., Judging the Boy Scouts of America: gay rights, freedom of association, and the Dale case, University Press of Kansas (2014)
Gutmann, Amy, Freedom of association, Princeton University Press (1998)
Inazu, John D., Liberty's refuge: the forgotten freedom of assembly, Yale University Press (2012)
Koppelman, Andrew, A right to discriminate?: how the case of Boy Scouts of America v. James Dale warped the law of free association, Yale University Press (2009)
Krotoszynski, Ronald J., Reclaiming the petition clause: seditious libel, "offensive" protest, and the right to petition the government for a redress of grievances,
Russell, Margaret M., Freedom of assembly and petition: the First Amendment: its constitutional history and the contemporary debate, Prometheus Books (2010)
Soifer, Aviam, Law and the company we keep, Harvard University Press (1995)
Articles
Gary Lawson & Guy Seidman, Downsizing the Right to Petition, 93 Nw. U. L. Rev. 739 (1996)
Gregory A. Mark, The Vestigial Constitution: The History and Significance of the Right to Petition, 66 Fordham L. Rev. 2153 (1998)
Jason Mazzone, Freedom's Associations, 77 Wash. L. Rev. 639 (2002)