# Joachim Frederick, Duke of Schleswig-Holstein-Sonderburg-Plön

> German duke (1668-1722)

**Wikidata**: [Q324383](https://www.wikidata.org/wiki/Q324383)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joachim_Frederick,_Duke_of_Schleswig-Holstein-Sonderburg-Plön)  
**Source**: https://4ort.xyz/entity/joachim-frederick-duke-of-schleswig-holstein-sonderburg-pl-n


## References

1. The Peerage
2. [Source](https://books.google.es/books?id=SSKxiVFD_GcC&pg=PA833&dq=holstein+grande+de+espa%C3%B1a&hl=es&newbks=1&newbks_redir=0&source=gb_mobile_search&sa=X&ved=2ahUKEwjtosGs9eSEAxU1g_0HHU4aABIQ6AF6BAgIEAM#v=onepage&q=holstein%20grande%20de%20espa%C3%B1a&f=false)
3. CERL Thesaurus
4. Freebase Data Dumps. 2013