# John H. MacMillan, Sr.

> American businessman (1869–1944)

**Wikidata**: [Q19665658](https://www.wikidata.org/wiki/Q19665658)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_H._MacMillan_Sr.)  
**Source**: https://4ort.xyz/entity/john-h-macmillan-sr-