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             ÁRBOL 
              n° 
              4346 
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             PADRES 
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             ABUELOS 
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             BISABUELOS 
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              n° 434 Ù 
                            Mariana de Legorburu y Olarte 
(Olarte, 1561) 
             
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              Juan Ochoa de Legorburu 
(Olarte, c.1525) 
             
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             ??? 
(???, c.1495) 
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             ??? 
              (???, c.1465) 
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             ??? 
            (???, c.1465) 
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             ??? 
(???, c.1495) 
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             ??? 
            (???, c.1465) 
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             ??? 
            (???, c.1465) 
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             Leonor de Birues 
(???, c.1530) 
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             ??? 
(???, c.1495) 
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             ??? 
            (???, c.1465) 
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             ??? 
            (???, c.1465) 
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             ??? 
            (???, c.1465) 
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             ??? 
            (???, c.1465) 
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