# Otto III

> Count of Rietberg (1516-1535)

**Wikidata**: [Q2039342](https://www.wikidata.org/wiki/Q2039342)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Otto_III,_Count_of_Rietberg)  
**Source**: https://4ort.xyz/entity/otto-iii-q2039342