_Manuel Pablo Olaechea Guerrero _________ | (1843 - 1913) _Daniel Olaechea y Olaechea _________| | m 1918 | | |_Clementina Olaechea Robles _____________ | (.... - 1893) _Felipe Olaechea Alvarez Calderón _| | m 1954 | | | _Nicanor Alvarez Calderón Roldán ________+ | | | (1854 - 1908) m 1883 | |_Carmen Alvarez Calderón Castagnini _| | m 1918 | | |_Herminia Castagnini Sánchez ____________ | (.... - 1906) m 1883 | |--Carmen Olaechea Arana | | _________________________________________ | | | _Octavio Arana ______________________| | | | | | |_________________________________________ | | |_Carmen Arana Velarde _____________| (.... - 2011) m 1954 | | _Lino Carlos Aureo Velarde Diez Canseco _+ | | (1867 - 1955) m 1893 |_Olga Velarde Cabello _______________| | |_Lucila Cabello Artieda _________________+ (1871 - 1911) m 1893