# H. L. Ripley

> U.S. Army colonel (1848-1920)

**Wikidata**: [Q71039701](https://www.wikidata.org/wiki/Q71039701)  
**Source**: https://4ort.xyz/entity/h-l-ripley


## References

1. [Find a Grave](https://www.findagrave.com/memorial/199552249/henry-lewis-ripley)
2. [MIT Technology Review](https://books.google.com/books?id=hK0PAQAAIAAJ&pg=PA440)
3. [Source](https://books.google.com/books?id=6UtJAQAAMAAJ&pg=PA1390)
4. [Source](https://books.google.com/books?id=688PAwAAQBAJ&pg=PA108)