# Marco Polo Bridge incident

> 1937 initial battle of the Second Sino-Japanese War

**Wikidata**: [Q219230](https://www.wikidata.org/wiki/Q219230)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Marco_Polo_Bridge_incident)  
**Source**: https://4ort.xyz/entity/marco-polo-bridge-incident


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. The Rise of Modern China, Sixth Edition
3. Freebase Data Dumps. 2013
4. BabelNet
5. National Library of Israel