# Yefim Tsetlin

> Soviet politician and activist (1898–1937)

**Wikidata**: [Q4505379](https://www.wikidata.org/wiki/Q4505379)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Yefim_Tsetlin)  
**Source**: https://4ort.xyz/entity/yefim-tsetlin