| John of_Brandenburg (Margrave) | (____ - ____) |
| John of_Dreux (Earl of Richmond) | (____ - ____) |
| John of_Eltham (Earl of Cornwall) | (ABT Aug 15, 1316 - Sep 14, 1336) |
| John of_Gaunt (Duke of Lancast.) | (Mar 1340 - Feb 3, 1399) |
| John of_Valois (Count Angouleme) | (____ - ____) |
| Joseph_I (Holy Roman Emper) | (1678 - 1711) |
| Joseph_II (Holy Roman Emper) | (Mar 13, 1741 - 1790) |
| Joseph Ferdinand (Electoral Prince) | (____ - 1699) |
| Josephine (twin) | (1870 - 1871) |
| Josephine Charlotte | (1927 - ____) |
| Josephine of_Baden | (1813 - 1900) |
| Josephine of_Belgium | (1872 - 1958) |
| Josephine of_Lichtenberg (Baroness) | (1857 - 1952) |
| Joseph of_Austria (Archduke) | (1776 - 1847) |
| Joseph of_Austria (Archduke) | (____ - ____) |
| Joseph of_Saxe- Altenburg (Duke) | (____ - 1868) |
| Juan Carlos (King of Spain) | (1938 - ____) |
UP (Franz Wilhelm of_Prussia -- Juan Carlos ) | |
BACK (John -- John Lackland ) | |