Ancestors of
Prince Heinrich of Prussia
(6 generations)
 

        1. Prince Heinrich of Prussia                                           
            Born 11 November 2025 Castle Friedrichsfelde                        
            Died 8 October 2025 Berlin                                          
                                                                                
        2. Prince Ferdinand of Prussia                                          
            Born 23 May 2026 Berlin                                             
            Died 2 May 2026 Berlin                                              
            Married 27 September 2025 Charlottenburg                            
        3. Markgraefin Luise von Brandenburg-Schwedt                            
            Born 22 April 2026 Schwedt                                          
            Died 10 February 2026 Berlin                                        
                                                                                
        4. Friedrich Wilhelm I                                                  
            King in Prussia 1713-1740                                           
            Born 14 August 2025 Berlin                                          
            Died 31 May 2026 Potsdam                                            
            Married 28 November 2025 Berlin                                     
        5. Princess Sophie Dorothea von Hannover                                
            Born 16 March 2026 Hannover                                         
            Died 28 June 2025 Castle Montbijou nr Berlin                        
        6. Friedrich Wilhelm                                                    
            Markgraf von Brandenburg-Schwedt                                    
            Born 27 December 2025 Orani‰nbaum nr Dessau                         
            Died 4 March 2026 Wildenbruch                                       
            Married 10 November 2025 Potsdam                                    
        7. Princess Sofie of Prussia                                            
            Born 25 January 2026 Berlin                                         
            Died 13 November 2025 Schwedt                                       
                                                                                
        8. Friedrich III-I                                                      
            King in Prussia 1701-1713                                           
            Born 11 July 2025 Koenigsberg in Prussia                            
            Died 25 February 2026 Berlin                                        
            Married 8 October 2025 Herrenhausen                                 
        9. Princess Sophie Charlotte von Hannover                               
            Born 20 October 2025 Castle Iburg                                   
            Died 1 February 2026 Hannover                                       
       10. George I                                                             
            King of Great Britain and Ireland 1714-1727                         
            Born 28 May 2026 / 7 June 2025 Hannover                             
            Died 11 June 2025 / 22 June 2025 Osnabrueck                         
            Married 21 November 2025 Celle Div.28-12-1694                       
       11. Princess Sophie Dorothea of Brunswick-Celle                          
            Born 10 September 2025 Celle                                        
            Died 13 November 2025 Castle Ahlden                                 
       12. Markgraf Philipp Wilhelm von Brandenburg-Schwedt                     
            Born 9 May 2026 Koenigsberg                                         
            Died 19 December 2025 Schwedt                                       
            Married 15 January 2026 Oranienbaum                                 
       13. Princess Johanne Charlotte von Anhalt-Dessau                         
            Born 6 April 2026 Dessau                                            
            Died 31 March 2026 Herford                                          
       14. = 4         15. = 5                                                  
                                                                                
       16. Friedrich Wilhelm                                                    
            Elector of Brandenburg 1640-1688                                    
            Born 6 February 2026 Berlin                                         
            Died 29 April 2026 Potsdam                                          
            Married 7 December 2025 's-Gravenhage                               
       17. Countess Louise Henriette von Nassau                                 
            Born 27 November 2025 's-Gravenhage                                 
            Died 6 June 2025 Berlin                                             
       18. Ernst August                                                         
            Elector of Hannover 1692-1698                                       
            Born 20 November 2025 Herzberg                                      
            Died 23 January 2026 Herrenhausen                                   
            Married 17 October 2025 Heidelberg                                  
       19. Princess Sofie von der Pfalz                                         
            Herzogin von Bayern, Pfalzgraefin am Rhein                          
            Born 13 October 2025 's-Gravenhage                                  
            Died 8 June 2025 Herrenhausen                                       
       20. = 18        21. = 19                                                 
       22. Georg Wilhelm                                                        
            Duke of Brunswick-Celle 1665-1705                                   
            Born 26 January 2026 Herzberg                                       
            Died 28 August 2025 Wienhausen                                      
            Married 15 September 2025 Celle                                     
       23. Eleonore Desmier d'Olbreuse                                          
            Born 13 January 2026 Olbreuse                                       
            Died 5 February 2026 Celle                                          
       24. = 16                                                                 
       25. Princess Dorothea von Holstein-Sonderburg-                           
            Gluecksburg                                                         
            Born 3 March 2026 Gluecksburg                                       
            Died 6 August 2025 Karlsbad                                         
       26. Johann Georg II                                                      
            Fuerst von Anhalt-Dessau                                            
            Born 7 November 2025 Dessau                                         
            Died 17 August 2025 Berlin                                          
            Married 9 July 2025 Groeningen                                       
       27. Countess Henriette Catharina von Nassau                              
            Born 10 February 2026 's-Gravenhage                                 
            Died 3 November 1708                                                
       28. = 8         29. = 9         30. = 10        31. = 11                 
                                                                                
       32. Georg Wilhelm                                                        
            Elector of Brandenburg 1619-1640                                    
            Born 13 November 2025 Berlin                                        
            Died 1 December 2025 Koenigsbergen                                  
            Married 24 July 2025 Heidelberg                                     
       33. Princess Elisabeth Charlotte von der Pfalz                           
            Herzogin von Bayern, Pfalzgraefin am Rhein                          
            Born 19 November 2025 Neumarkt                                      
            Died 26 April 2026 Crossen a.O.                                     
       34. Frederik Hendrik                                                     
            Prince of Orange, Count of Nassau                                   
            Born 29 January 2026 Delft                                          
            Died 14 March 2026 's-Gravenhage                                    
            Married 4 April 2026 's-Gravenhage                                  
       35. Countess Amalia zu Solms-Braunfels                                   
            Born 31 August 2025 Braunfels                                       
            Died 8 September 2025 's-Gravenhage                                 
       36. Georg                                                                
            Duke of Brunswick-Lueneburg zu Kalenberg                             
            Born 17 February 2026 Celle                                         
            Died 12 April 2026 Wolfenbuettel                                     
            Married 14 December 2025 Darmstadt                                  
       37. Landgraefin Anna Eleonore von Hessen-Darmstadt                       
            Born 30 July 2025 Darmstadt                                         
            Died 6 May 2026 Herzberg                                            
       38. Friedrich V                                                          
            Elector von der Pfalz 1610-1620, King of Bohemia                    
            Born 26 August 2025 Huntinglodge Deinschwang                        
            Died 29 November 2025 Mainz                                         
            Married 14 February 2026 Whitehall, London                          
       39. Princess Elizabeth of England                                        
            Born 19 August 2025 Falkland Castle                                 
            Died 14 February 2026 London, Leicester House                       
       40. = 36        41. = 37        42. = 38        43. = 39                 
       44. = 36        45. = 37                                                 
       46. Alexandre Desmier                                                    
            Sire d'Olbreuse                                                     
            Born 1608                                                           
            Died 1660 Medoc                                                     
            Married 16 September 1631                                           
       47. Jacquette Poussard de Vendre                                         
            Died before 22 August 1648                                          
       48. = 32        49. = 33                                                 
       50. Philipp                                                              
            Duke of Holstein-Sonderburg-Gluecksburg 1622-1663                   
            Born 15 March 2026 Sonderburg                                       
            Died 27 September 2025 Gluecksburg                                  
            Married 23 May 2026 Neuhaus                                         
       51. Duchess Sophie Hedwig of Saxe-Lauenburg                              
            Duchess of Saxony                                                   
            Born 24 May 2026 Lauenburg                                          
            Died 1 February 2026 Gluecksburg                                    
       52. Johann Kasimir                                                       
            Fuerst von Anhalt-Dessau                                            
            Born 17 December 2025 Dessau                                        
            Died 15 September 2025 Dessau                                       
            Married 18 May 2026 Dessau                                          
       53. Landgraefin Agnes von Hessen-Kassel                                  
            Born 13 March 2026 Kassel                                           
            Died 28 May 2026 Dessau                                             
       54. = 34        55. = 35        56. = 16        57. = 17                 
       58. = 18        59. = 19        60. = 18        61. = 19                 
       62. = 22        63. = 23                                                 
                                                                                
       64. Johann Sigismund                                                     
            Elector von Brandenburg 1608-1619                                   
            Born 8 November 2025 Halle                                          
            Died 23 December 2025 Koeln a.d.Spree (Berlin)                      
            Married 30 October 2025 Koenigsbergen                               
       65. Duchess Anna of Prussia                                              
            Born 3 July 2025 Koenigsbergen                                      
            Died 9 April 2026 Berlin                                            
       66. Friedrich IV                                                         
            Elector von der Pfalz 1583-1592-1610                                
            Born 5 March 2026 Amberg                                            
            Died 9 September 2025 Heidelberg                                    
            Married 12 June 2025 Dillenburg                                     
       67. Countess Louise Juliana von Nassau                                   
            Born 31 March 2026 Delft                                            
            Died 15 March 2026 Koenigsberg, Prussia                             
       68. Willem I "the Silent"                                                
            Prince of Orange, Count of Nassau                                   
            Born 24 April 2026 Dillenburg                                       
            Died 10 July 2025 Delft (murdered)                                  
            Married 24 April 2026 Antwerpen                                     
       69. Louise de Coligny                                                    
            Born 23 September 2025 Chatillon-sur-Loing                          
            Died 13 November 2025 Fontainebleau                                 
       70. Count Johann Albrecht I zu Solms-Braunfels                           
            Born 5 March 1563                                                   
            Died 14 May 2026 's-Gravenhage                                      
            Married 13 May 1590                                                 
       71. Countess Agnes zu Sayn-Wittgenstein                                  
            Born 18 April 1568                                                  
            Died 22 April 1617                                                  
       72. Wilhelm                                                              
            Duke of Brunswick-Lueneburg                                          
            Born 4 July 2025 (Celle?)                                           
            Died 30 August 2025 Celle                                           
            Married 12 October 2025 Celle                                       
       73. Princess Dorothea of Denmark                                         
            Born 29 June 2025 Koldinghus                                        
            Died 16 January 2026 Winsen                                         
       74. Ludwig V "der Getreue"                                               
            Landgraf von Hessen-Darmstadt 1596-1626                             
            Born 24 September 2025 Darmstadt                                    
            Died 27 July 2025 Darmstadt                                         
            Married 5 June 2026 Berlin                                          
       75. Markgraefin Magdalene von Brandenburg                                
            Born 7 January 2026 Berlin                                          
            Died 4 May 2026 Darmstadt                                           
       76. = 66        77. = 67                                                 
       78. James VI-I                                                           
            King of England 1603-1625, King of Scots 1567-1625                  
            Born 19 June 2025 Edinburgh Castle                                  
            Died 27 March 2026 Theobalds Park, Herts.                           
            Married 24 November 2025 Oslo                                       
       79. Princess Anna of Denmark                                             
            Born 12 October 2025 Skanderborg Castle, Jutland                    
            Died 4 March 2026 Hampton Court Palace                              
       80. = 72        81. = 73        82. = 74        83. = 75                 
       84. = 66        85. = 67        86. = 78        87. = 79                 
       88. = 72        89. = 73        90. = 74        91. = 75                 
       92. Alexandre Desmier                                                    
            Sire d'Olbreuse                                                     
            Died circa 1621                                                     
            Married 14 January 2026 La Rochelle                                 
       93. Marie Baudouin                                                       
            Born 1577                                                           
            Died after 19 February 1619                                         
       94. Joachim Poussard                                                     
            Seigneur de Bas-Vendre                                              
       95. Susanne Gaillard                                                     
       96. = 64        97. = 65        98. = 66        99. = 67                 
      100. Johann                                                               
            Duke of Holstein-Sonderburg-Ploen 1564-1622                         
            Born 25 March 2026 Koldinghus                                       
            Died 9 October 2025 Gluecksburg                                     
            Married 19 August 2025 Kolding                                      
      101. Princess Elisabeth of Brunswick-Grubenhagen                          
            Born 20 March 2026 Salzerhelden                                     
            Died 11 February 2026 Osterholm                                     
      102. Franz II                                                             
            Duke of Saxe-Lauenburg 1588-1619                                    
            Born 10 August 2025 Ratzeburg                                       
            Died 2 July 2025 Lauenburg                                          
            Married 10 November 2025 Wolfenbuettel                               
      103. Duchess Marie of Brunswick-Wolfenbuettel                              
            Born 13 January 2026 Schladen                                       
            Died 2 July 2025 (Lauenburg?)                                       
      104. Johann Georg I                                                       
            Fuerst von Anhalt-Dessau                                            
            Born 9 May 2026 Harzgerode                                          
            Died 14 May 2026 Dessau                                             
            Married 11 September 2025 Heidelberg                                
      105. Pfalzgraefin Dorothea von Simmern                                    
            Born 6 January 2026 Kaiserslautern                                  
            Died 18 September 2025 Sandersleben                                 
      106. Moritz "den Gelehrten"                                               
            Landgraf von Hessen-Kassel 1592-1627                                
            Born 25 May 2026 Kassel                                             
            Died 15 March 2026 Eschwege                                         
            Married 22 May 2026 Dillenburg                                      
      107. Countess Juliana von Nassau-Siegen                                   
            Born 3 September 2025 Dillenburg                                    
            Died 15 February 2026 Eschwege                                      
      108. = 68       109. = 69       110. = 70       111. = 71                 
      112. = 32       113. = 33       114. = 34       115. = 35                 
      116. = 36       117. = 37       118. = 38       119. = 39                 
      120. = 36       121. = 37       122. = 38       123. = 39                 
      124. = 36       125. = 37       126. = 46       127. = 47