Claim: Museo de la Música Puertorriqueña(The building that houses the museum is known as Casa Serrallés) was established in 1990 and is a history museum.
Evidence: Museo de la Música Puertorriqueña 1990 Music history museum The building that houses the museum is known as Casa Serrallés and it was the former downtown residence (as opposed to his hilltop Castillo Serrallés structure) of Juan Eugenio Serrallés and his family, owners of Destilería Serrallés and makers of the Don Q rum.