# World Chess Championship 1961

> chess competition

**Wikidata**: [Q1579834](https://www.wikidata.org/wiki/Q1579834)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/World_Chess_Championship_1961)  
**Source**: https://4ort.xyz/entity/world-chess-championship-1961


## References

1. Freebase Data Dumps. 2013