Lucas Paz Posse y López Frías

____ - ____

                                                                         _Ramón Antonio Daniel Paz Posse y Gallo _
                                                                        | (1897 - 1949)                           
                                     _Rodolfo Paz Posse y Alurralde ____|
                                    | (1941 - ....)                     |
                                    |                                   |_Dolores Alurralde López ________________
                                    |                                     (1900 - 1987)                           
 _Rodolfo Martín Paz Posse y Wilde _|
| (1967 - ....)                     |
|                                   |                                    _Héctor Wilde Lizárraga _________________+
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|                                   |_María Eugenia Wilde y López Isla _|
|                                     (1944 - ....)                     |
|                                                                       |_María Eugenia López Isla y Aráoz _______
|                                                                         (.... - 2008)                           
|
|--Lucas Paz Posse y López Frías 
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|_Teresa López Frías _______________|
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