Klaarhamer, P.J.C. (Pieter Jan Christoffel / Piet) / ArchivesKuipers, R.E. (Roelof), F.E. (Foeke) and Tj.E. (Tjeerd Egberts) / ArchivesPresentation drawing of a chapel or garden building in neo-Gothic styleView of rooftops, in ink and watercolor on paper, stamped on reverse by *P.J.H. Cuypers archives* indicating negative number 637, scale 1 in 40.DrawingsPresentation drawing of a villa parkDrawingsSketchbookBooklet The old and new times by Uncle DiederikCompetition design Council House (Zutphen)Calendar for Architectura et AmicitiaArchitectura BuildingAdvertising flyer and mantel, standard Tourist AssociationCompetition design Memorial Column 19th CenturyContest Design Wrought Iron Marquise (awarded)Program illustration for Architectura et AmicitiaCompetition Design Fixture Exhibition Old Holland Motto Attraction (awarded) Frederiksplein (Amsterdam)Residential house (Heemstede)Exhibition building, Bennewitz and Co. advertising flyers, Stukadoorswerkplaats Damrak (Amsterdam)Town Hall (Gouda)Diploma Vereeniging ter bevordering van Fabrieks- en HandnijverheidRoyal Pavilion for Volksvlijt (Amsterdam)Decoration Ned Panopticon in Amsterdam3 Storehouses (Hilversum)CorrespondenceRoman Catholic parish church of St. Nicholas within the vestry, Prins Hendrikkade 76 Amsterdam.Front facade of the Roman Catholic parish church St. Nicolaas binne de Veste at Prins Hendrikkade 76 in AmsterdamRear facade of the Roman Catholic parish church St. Nicolaas binne de Veste at Prins Hendrikkade 76 in AmsterdamInterior perspective for the Roman Catholic Parish Church St. Nicolaas binne de Veste at Prins Hendrikkade 76 in AmsterdamMain altar for the Roman Catholic Parish Church St. Nicolaas binne de Veste on Prins Hendrikkade 76 in AmsterdamDrawingsDrawingsDrawingsdrawingsDrawingsCompetition decorative honor gate inauguration Queen Wilhelmina Bickersplein (Amsterdam) BickerspleinEast facade of the fragment building at the Rijksmuseum in AmsterdamEast facade of the fragments building at the Rijksmuseum in Amsterdam with note where the fragments can be bricked in.East facade and part of the floor plan of the fragment building at the Rijksmuseum in AmsterdamFragment building at the Rijksmuseum in Amsterdam