_Christian VI OLDENBURG ___________________+
                                                                     | (1699 - 1746)                             
                                    _Frederick V OLDENBURG __________|
                                   | (1723 - 1766)                   |
                                   |                                 |_Sophie Magdalene of HOHENZOLLERN _________+
                                   |                                   (1700 - 1770)                             
 _Frederick OLDENBURG _____________|
| (1753 - 1805)                    |
|                                  |                                  _Ferdinand Albert II WELF _________________+
|                                  |                                 | (1680 - 1735)                             
|                                  |_Juliana Maria of WELF __________|
|                                    (1729 - 1796)                   |
|                                                                    |_Antoinette Amalie of WELF ________________+
|                                                                      (1696 - 1762)                             
|
|--Charlotte of OLDENBURG 
|  
|                                                                     _Christian Louis MECKLENBURG-SCHWERIN _____+
|                                                                    | (1683 - 1756)                             
|                                   _Ludwig of MECKLENBURG-SCHWERIN _|
|                                  | (1725 - 1778) m 1755            |
|                                  |                                 |_Gustave Caroline of MECKLENBURG-STRELITZ _+
|                                  |                                   (1694 - 1748)                             
|_Sophia Frederica of MECKLENBURG _|
  (1758 - 1794)                    |
                                   |                                  _Francis Josias WETTIN ____________________+
                                   |                                 | (1697 - 1764)                             
                                   |_Charlott Sophie of WETTIN ______|
                                     (1731 - 1810) m 1755            |
                                                                     |_Anna Sophie of SCHWARZBURG _______________
                                                                       (1700 - 1780)