| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Royals and the Reich. Von Hessen Nazi: The Princes Von Hessen in Nazi Germany | 978-O-19-92O377-2 (O-19-92O377-6) | 2006 | Jonathan Petropoulos |
J.H. Petropoulos · J. P. · John Petropoulos · Jonathan Petropoulos · Justin Petropoulos · Professor Jonathan Petropoulos