# Thomas Harris MacDonald

> American civil engineer (1881–1957)

**Wikidata**: [Q7790451](https://www.wikidata.org/wiki/Q7790451)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Thomas_Harris_MacDonald)  
**Source**: https://4ort.xyz/entity/thomas-harris-macdonald


## References

1. Virtual International Authority File
2. SNAC
3. The Biographical Dictionary of Iowa