People El Salvador Isaac Guirola Duke peoplepill id: isaac-guirola-dukeIGD 6 views today 22 views this weekIsaac Guirola DukeBiographyListsAlso ViewedListsIsaac Guirola Duke is in following listsBy work and/or countryNotable Salvadoran peopleGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredIsaac Guirola Duke