Call NumberX-26643Date1910-1930SummaryView of the C. F. Helwig house in Denver, Colorado; features a covered porch. Bicycles are in the yard.Physical Description1 photonegative : nitrate ; 8 x 11 cm (3 1/2 x 4 1/2 in.); 1 photoprint ; 16 x 21 cm (6 1/2 x 8 in.) on sheet 20 x 25 cm (8 x 10 cm)Born-Digital or AnalogAnalogSubjectHelwig, C. F.--Homes and hauntsDenver (Colo.)Houses--Colorado--DenverGeographic AreaDenver (Colo.)CollectionPhotographs - Western HistoryRelated MaterialImage file: ZZR710026643Type of MaterialNitrate negativesPhotographic printsDigital Version Created FromGeorge Carlson MSS Papers, WH1092Original Material Found in CollectionWH1092. George Carlson papersNotesFormerly F42038. Title penciled on back of photoprint. R7100266437
C. F. Helwig residence (1910-1930). Denver Public Library Digital Collections, accessed 15/11/2025, https://digital.denverlibrary.org/nodes/view/1045139
