• 1892–1893: Villa Seibt in Berlin-Grunewald • 1893–1894: Landhaus Ebhardt in Berlin-Grunewald • 1894: Residential and business complex "Wilhelmshof" in Groß-Lichterfelde near Berlin • 1894: Log house "Fürstenhof" in Karlshorst near Berlin • 1894–1895: Stable building of the Villa Färber in Aachen- Burtscheid • 1895–1896: Schröder-Poggelow House in Berlin-Tiergarten • 1896: Villa Scheche in Berlin Grunewald • 1896: Ebhardt residence in Berlin-Tiergarten, Rauchstraße 13 • 1898: Sports memorial in Berlin, demolished 1973 • 1899–1901: Villa Langenscheidt in the "Alsen Colony", Berlin-Wannsee, Colomierstraße 1 (stable building added 1902–1903) • 1899–1900: Villa Passow/Fulvius/Voss (today Dressler-Verlag) in Heidelberg, Gaisbergstraße 55 • 1900–1934: Restoration of the Marksburg above Braubach am Rhein • 1901–1908: Restoration of the Hohkönigsburg (French
Haut-Kœnigsbourg) in
Alsace • 1901–1902: Villa Cornelius Meyer in Berlin-Grunewald • 1901–1902: Reconstruction of the Castle Hohenhaus (
Herleshausen) • 1903: War memorial 1870/71 in Braubach • before 1904: Farm building for Villa Martin in Neubabelsberg • 1904: Villa Remmer in Berlin Grunewald • 1904–1906: Expansion of the Castle Landonvillers in
Lorraine • 1905–1906: Restoration of the church hall of
Altenburg Castle after a fire • 1906–1908: New construction of the Hakeburg in
Kleinmachnow • 1906–1908: Restoration and supplementary buildings at
Grodziec Castle • 1906–1925: Restoration and extension of Neuenstein Palace (Hohenlohe) • 1908–1909: Villa Ribbeck in Berlin-Grunewald • 1909–1925: Restoration and construction of several new buildings at
Veste Coburg • before 1910: Haus Lucke in
Schlettstadt • 1910: Competition design for a Bismarck National Monument on the Elisenhöhe near Bingerbrück (not awarded). The monument was never constructed. • 1911–1912: Restoration of
Sallgast Palace • 1911–1913: Expansion of Castle Wommen • 1912: Restoration of Castle Langenau • 1912–1913: von der Heydt bank headquarters (so-called "Kleisthaus") in Berlin, Mauerstraße 53 • 1912–1914: New construction of the Wartburg-Gasthof in
Eisenach • 1912–1914: Restoration of
Tzschocha Castle • 1913–1914: Restoration and extension of Schloss Groß Leuthen • 1913–1916: Princely Court Theater in
Detmold • 1914–1915: Expansion of
Allianz Versicherungs-AG in Berlin • 1914–1925: Free reconstruction of the
Kipfenberg Castle • 1916: Development plan and drafts for the reconstruction of
Neidenburg's town hall • 1920: Attempt to restore Neuhausen Palace • 1920–1921: Restoration of
Kaulsdorf Castle • 1920–1923: Restoration of Castle Eichicht • 1921–1923: Restoration of
Scharfenstein Castle after a fire • 1921–1923: Restoration of
Creuzburg Castle • 1922–1927: New construction of the
Hornburg on existing foundation walls • 1922–1928: Expansion of Heimhof Castle • 1922–1935: Restoration of
Gröditz Castle near
Weißenberg • 1926–1927: Petschull House in
Diez on the Lahn • 1929–1930: Restoration of the Gollwitz Mansion • 1931–1932: Reconstruction of the Arienfels Palace (
Schloss Arenfels) near Hönningen on the Rhine • 1933–1935: New construction of the castle-like Villa Mühlberg in
Ohrdruf ==Publications==