The Provenance Research Project

Gustav Klimt (Austrian, 1862–1918)

• Hope, II. 1907-08 Add to My Collection
• The Park. 1910 or earlier Add to My Collection

Ivan Kliun (Russian, 1878–1943)

• Suprematism. 1916 Add to My Collection

Gustav Klutsis (Latvian, 1895–1938)

• Maquette for Radio-Announcer. 1922 Add to My Collection

Oskar Kokoschka (Austrian, 1886–1980)

• Kabarett Fledermaus (Cabaret Fledermaus). 1907 Add to My Collection
• .a Nude with Back Turned (In den Hüften nach.... (1909) Add to My Collection
• Hans Tietze and Erica Tietze-Conrat. 1909 Add to My Collection
• Doctor Emma Veronika Sanders. 1909 Add to My Collection
• Self-Portrait, Hand on Chest (Selbstbildnis, Hand.... (1911-12, published 1912) Add to My Collection
• Self-Portrait. 1913 Add to My Collection
• Mörder, Hoffnung der Frauen (Murderer, Hope of.... (1916, drawings executed 1910) Add to My Collection
• Mörder, Hoffnung der Frauen (Murderer, Hope of.... (1916, drawings executed 1910) Add to My Collection
• Käthe Richter (plate, loose leaf) from the.... 1917 Add to My Collection
• Käthe Richter (Head, Slightly Tilted Back).... 1917 Add to My Collection

Georg Kolbe (German, 1887–1947)

• Standing Girl. c. 1920 Add to My Collection
• Grief. 1921 Add to My Collection

Käthe Kollwitz (German, 1867–1945)

• March of the Weavers (Weberzug) from the.... (1893-1897, published c. 1931) Add to My Collection
• In Memoriam Karl Liebknecht (Gedenkblatt für.... (1920) Add to My Collection
• Help Russia (Helft Russland). (1921) Add to My Collection
• War (Krieg). (1923, prints executed 1921-22) Add to My Collection

Maxim Kopf (American, 1892–1958)

• Tahitian Widow. 1942