_Leo VI MACEDON ______+
                                                   | (0866 - 0912)        
                         _Constantine VII MACEDON _|
                        | (0905 - 0959)            |
                        |                          |_Zoe KARBONOPSINA ____
                        |                            (.... - 0919)        
 _Romanos II MACEDON ___|
| (0938 - 0962)         |
|                       |                           _Romanos I LEKAPENOS _+
|                       |                          | (0870 - 0948)        
|                       |_Helena of LEKAPENOS _____|
|                         (0910 - 0961)            |
|                                                  |_Theodora of UNKNOWN _
|                                                    (.... - 0921)        
|
|--Helena of MACEDON 
|  (0955 - ....)
|                                                   ______________________
|                                                  |                      
|                        __________________________|
|                       |                          |
|                       |                          |______________________
|                       |                                                 
|_Theophano of UNKNOWN _|
  (0941 - 0978)         |
                        |                           ______________________
                        |                          |                      
                        |__________________________|
                                                   |
                                                   |______________________