Duggan Residence ID: 4308 | This file appears in: Duggan Residence Duggan Residence. Front to side view of the house, facing north on East Copper Street. | Creator: Mary Murphy | Date: 1984 | Source: Montana State Historic Preservation Office | Rights: Public Domain Download Original File CreatorMary MurphySourceMontana State Historic Preservation OfficeDate1984RightsPublic Domain "Duggan Residence" appears in: Duggan Residence