# George Rosenkranz

> Jewish Hungarian Mexican chemist and executive, bridge player and writer

**Wikidata**: [Q1965037](https://www.wikidata.org/wiki/Q1965037)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/George_Rosenkranz)  
**Source**: https://4ort.xyz/entity/george-rosenkranz


## References

1. [Source](https://www.sciencehistory.org/historical-profile/george-rosenkranz)
2. [George Rosenkranz, 102, a Developer of the Birth Control Pill, Is Dead. 2019](https://www.nytimes.com/2019/06/23/obituaries/george-rosenkranz-dies-at-102.html)
3. Freebase Data Dumps. 2013
4. Library of Congress Control Number