______________________
                                                    |                      
                          __________________________|
                         |                          |
                         |                          |______________________
                         |                                                 
 _Lysimachus LYSIMACHID _|
|                        |
|                        |                           ______________________
|                        |                          |                      
|                        |__________________________|
|                                                   |
|                                                   |______________________
|                                                                          
|
|--Lysimachus LYSIMACHID 
|  
|                                                    _Lagus of EORDAEA ____
|                                                   |                      
|                         _Ptolemy I Soter PTOLEMY _|
|                        |                          |
|                        |                          |_Arsinoe of ARGEAD ___+
|                        |                                                 
|_Arisone II of PTOLEMY _|
                         |
                         |                           _Magas of MACEDON ____
                         |                          |                      
                         |_Berenice I of MACEDON ___|
                                                    |
                                                    |_Antigone of PTOLEMY _+