# Henry Nathan Maynard

> civil engineer (1834-1899)

**Wikidata**: [Q24290076](https://www.wikidata.org/wiki/Q24290076)  
**Source**: https://4ort.xyz/entity/henry-nathan-maynard


## References

1. [Source](http://www.gracesguide.co.uk/Henry_Nathan_Maynard)
2. [Source](http://www.gracesguide.co.uk/Crumlin_Viaduct_Works)
3. [Source](http://welshjournals.llgc.org.uk/browse/viewpage/llgc-id:1337678/llgc-id:1339634/llgc-id:1339644/get650)