Olimpia Pamphili 1672 - 11 Feb 1731 (1672–1731) Parents Giovanni Battista Pamphili, 2nd Prince of San Martino al Cimino and Valmontone Violante Facchinetti Children Donna Agnese Colonna Fabrizio II Colonna Siblings Girolamo Pamphili, 4th prince of San Martino al Cimino and Valmontone Camillo Filippo Pamphili, III principe di San Martino al Cimino e Valmontone