# Leif Knudtzon

> modern pentathlete (1895-1925)

**Wikidata**: [Q6519435](https://www.wikidata.org/wiki/Q6519435)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Leif_Knudtzon)  
**Source**: https://4ort.xyz/entity/leif-knudtzon