Ontwerpjaren: 1880-'81;1909;1911,1 Illustrations: photo/view of P. Cuypers' house, Roermond; photo/view of P. Cuypers' house, Vondelstraat 77-79, Amsterdam; photo/the so-called ''Lauweriks column,'' St. Servaas Church, Maastricht; photos (2)/covers of 'Wendingen' nos. 8 and 10; reproduction/woodcut, portrait Lauweriks by J.B. Heukelom; reproduction/design of ciborium; reproduction/pages from Ring, typography Lauweriks; reproduction/city designs for Hagen, Germany; reproduction/two woodcuts by Lauweriks, va. 1898; reproductions (2)/interior design and design of exhibition hall; reproductions (2)/designs of typography, ca. 1914; reproductions/cover design of Ring and two vignettes; reproductions/perspective and key figure for a system of measurements, as well as applications thereof, by Chr. Bayer, student of Lauweriks; study photos (6)/historical examples of the "Lauweriks motif"; reproductions (2)/graphic designs; reproductions/urban sketch and realized section, Stirnband, Hagen; photograph/Thorn-Prikker House, Stirnband, Hagen; reproductions (2)/design drawings, Thorn-Prikker House, Stirnband, Hagen; photographs (5)/details, Thorn-Prikker House, Stirnband, Hagen; reproductions (8)/study drawings, Thorn-Prikker House, Stirnband, Hagen; photograph/detail, kitchen door window, Thorn-Prikker House, Stirnband, Hagen; reproductions/study drawings, lamp and doorknob, Thorn-Prikker House, Stirnband, Hagen; photograph/directory drawing for Oud Mathenesse; design mantel and façade/directory drawing for Oud Mathenesse; reproduction/design hallway in Bank, Osthaus; reproduction/perspective drawing with table in front of Steiner's House, Göttingen; photograph/residential building, Stirnband, Hagen; reproduction/perspective drawing, part artists' colony, Stirnband, Hagen; reproduction/unexecuted design for beginning of sidewalk, Stirnband, Hagen; photo/rear of Harmann residence, Stirnband, Hagen; photo/rear houses for Schüngeler and Lauweriks, Stirnband, Hagen; photo/ceiling music room house Harmann, Stirnband, Hagen; reproduction/design hallway with kitchen elevator, house Harmann, Stirnband, Hagen; photo/garden gate in tubular profile at house Harmann, Stirnband, Hagen; photo/upper porch with balustrade, house Harmann, Stirnband, Hagen; reproduction/work drawing, arbor at house Harmann, Stirnband, Hagen; photo/garden gate, house Steger, Stirnband, Hagen; photo/house Steger and fragment house Bockskopf, Stirnband, Hagen; photos (4)/gables and details, house Steger, Stirnband, Hagen; reproduction/design office for house Steger, Stirnband, Hagen; reproductions (2)/furniture and interior design, ca. 1914; reproduction/design garden fences, house Bockskopf, Stirnband, Hagen; photographs (7)/facades and details houses Bockskopf, Grave and Lorenzen, Stirnband, Hagen; reproduction/blueprint for and chair and a towel rack, 1911; photograph/wall and ceiling painting, house Grave, Stirnband, Hagen; reproduction/perspective house Stein, Göttingen; reproductions/plans and design sketches, house Stein, Hardenbergerlandstrasse 52, Göttingen; photos (2)/gables, house Stein, Hardenbergerlandstrasse 52, Göttingen; photos (2)/garden fence, house Stein, Hardenbergerlandstrasse 52, Göttingen; reconstruction/garden fence, house Stein, Hardenbergerlandstrasse 52, Göttingen; photographs (2)/entrance, Stein house, Hardenbergerlandstrasse 52, Göttingen; side view, cross-sections and floor plan/tour porch, Stein house, Hardenbergerlandstrasse 52, Göttingen; reproduction/plan, front elevation and draft porch, Stein house, Hardenbergerlandstrasse 52, Göttingen photographs (3); reproductions (5)/walls and ceiling, Stein house, Hardenbergerlandstrasse 52, Göttingen; floor plan and perspective/interior design pavilion Werkbund Ausstellung, Cologne 1914; reproduction/design system sheets; reproduction/design war memorial, 1915; reproductions (4)/designs interior Bank of Osthaus, Hagen; reproduction/name card Lauweriks, 1911