Communist Party of the United States of America

==Communist Labor Party of America==
===1919===
===1919–1921===
==Communist Party of America - Section of the Communist International==
===May–December 1921===
Following the merger of the United Communist Party of America and the Communist Labor Party of America, the two would officially merge to create the Communist Party of America - Section of the Communist International, named as such to not confuse itself from the UCPA's predecessor, the Communist Party of America.
==Workers Party of America==
===1921–1929===
==Communist Party of the United States of America==
===1929–19??===
===19??–19??===
===19??–present===
==External links==
Category:Politics
Category:Political parties
Category:Communist political parties
Category:Far-left political parties
Category:Left-wing political parties
Category:Political parties in the United States
Category:Manhattan
Category:New York City
Category:New York
Category:United States
Category:1910s
Category:1919