_Nicholas Frederick Peter II HOLSTEIN-GOTTORP ____+
                                                                                                                       | (1827 - 1900)                                    
                                                                       _Frederick Augustus II HOLSTEIN-GOTTORP ________|
                                                                      | (1852 - 1931)                                  |
                                                                      |                                                |_Elisabeth Pauline Alexandrine of SAXE-ALTENBURG _+
                                                                      |                                                  (1826 - 1896)                                    
 _Nicolas Frederick William HOLSTEIN-GOTTORP _________________________|
| (1897 - 1970) m 1921                                                |
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|                                                                     |_Elisabeth Alexandrine of MECKLENBURG-SCHWERIN _|
|                                                                       (1869 - 1955)                                  |
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|
|--Frederick August Wilhelm Christian Ernst HOLSTEIN-GOTTORP 
|  (1936 - 2017)
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|_Helena Bathildis Charlotte Maria Friederike of WALDECK-AND-PYRMONT _|
  (1899 - 1948) m 1921                                                |
                                                                      |                                                 __________________________________________________
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