American Communist Party (1900) #2643889
OtherENpolitical historysocial activismeducational
Description
For the first half of the 20th century, the Communist Party was a highly influential force in various struggles for democratic rights. It played a prominent role in the U.S. labor movement While also becoming known for opposing racism and fighting for integration in workplaces and communities during the height of the Jim Crow period of U.S. By August 1919, only months after its founding, the Communist Party claimed 50,000 to 60,000 members. Membership peaked at 200,000 at it's height. Pro-Socialist Rights Anti-Crown Anti-Dictatorship Pro-Equal rights Pro-Abolishing abusive social classes Pro-Shared Nation
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 21 Oct 2026, 01:31 | 2 | first reading |
Ownership
Owned by @MarkChau as measured.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Members we’ve seen
@MarkChau — Chairman (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.