# William Douglass

> lighthouse engineer, born 1831

**Wikidata**: [Q27835212](https://www.wikidata.org/wiki/Q27835212)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/William_Douglass_(engineer,_born_1831))  
**Source**: https://4ort.xyz/entity/william-douglass-q27835212


## References

1. [Source](http://uslhs.org/sites/default/files/attached-files/Life%20of%20William%20Douglass.pdf)