![[SPR] 1st Heavy Artillery Regiment](https://tr.rbxcdn.com/180DAY-d4d68b3f2f5402ade6ca316560d5c890/150/150/Image/Png/noFilter)
[SPR] 1st Heavy Artillery Regiment #7921483
Description
The Polish 1st Heavy Artillery Regiment (1 Pułk Artylerii Najcięższej) was formed in mid-1920 and saw limited combat at the end of the Polish-Soviet War in 1920. At the time, the unit was equipped with 210 millimetres (21 cm) mortars and 149.1 millimetres (14.91 cm) cannons. By 1921 the regiment was motorized and 155 millimetres (15.5 cm) howitzers were added. In 1934, the unit was moved to Gora Kalwaria.
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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 19 Aug 2026, 01:34 | 1 | first reading |
Ownership
Owned by American_Buisnessman (@AdminIVGroup) as measured.
Members we’ve seen
American_Buisnessman (@AdminIVGroup) — Owner (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
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.