Three Mongolian Girls, c. 1926, oil on silk on board, 13-3/16 x 20-1/2 inches, OC364-5
Nizhny Novgorod (Un Pont a N'Jni), Russia, d. 1911, oil on canvas on board, 14 x 14 inches
A Street in Peking, oil on board, 19 1/4 x 39 inches, TOG6505/NP997CV-2
Arcade, graphite and pastel on paper, 3 1/8 x 7 inches, TOG2468
Building, Woman and Child, watercolor on paper, 5 1/2 x 3 5/8 inches, NP367-33
Five Small Sketches, pastel and graphite on paper, 6 1/4 x 5 7/8 inches, TOG2471
Four Riverboat Sketches, graphite and pastel on paper, 4 7/8 x 7 3/8 inches, TOG2735
Four Small Sketches – Siberian Scenes, pastel and graphite on paper, 6 1/2 x 7 inches, TOG2586
Man with Cane and Bags, d. 1942, graphite and watercolor on paper, 6 3/4 x 6 inches, NP367-30
Portrait of a Young Man, pastel and graphite on paper, 6 1/4 x 7 5/8 inches, TOG2412
Sleds Going through a Forest, d. 1920, watercolor and graphite on paper, 3 3/8 x 3 1/4 inches, signed lower right, OC8-515.A
Sleds in Forest, graphite and watercolor on paper, 3 1/2 x 3 3/8 inches, OC8-515.E
Sketches of a Forest and a Camel, pastel and graphite on paper, 5 3/4 x 7 3/4 inches, TOG2469
Sketches of a Village Scene and Two Cats, pastel and graphite on paper, 6 x 6 5/8 inches, TOG2458
Street Scene, pastel and graphite on Paper, 3 x 6 inches, TOG2705
Two River Sketches, graphite and pastel on paper, 5 1/2 x 5 1/2 inches, TOG2457
Sleds Going through a Forest, graphite and watercolor on paper, 3 3/8 x 3 1/4 inches
Horsemen and Packhorses in the Forest, graphite and watercolor on paper, 4 3/8 x 3 1/4 inches
Two Women and Horse, graphite and watercolor on paper, 5 1/2 x 4 3/16 inches
Woman and Horse, graphite and watercolor on paper, 5 1/2 x 4 1/4 inches
Two Men, Woman and Child, d. 1932, watercolor on paper, 7 x 8 1/2 inches, OC8-552
Beach Scene, watercolor and graphite on paper, 4 3/4 x 3 1/4 inches, signed lower right