# John Howard, 1st Duke of Norfolk

> English noble and admiral

**Wikidata**: [Q953120](https://www.wikidata.org/wiki/Q953120)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Howard,_1st_Duke_of_Norfolk)  
**Source**: https://4ort.xyz/entity/john-howard-1st-duke-of-norfolk


## References

1. The Peerage
2. Source
3. BnF authorities
4. Integrated Authority File
5. International Standard Name Identifier
6. Virtual International Authority File
7. Freebase Data Dumps. 2013
8. CERL Thesaurus
9. National Library of Israel Names and Subjects Authority File