collection

Feeding the chickens, watercolour on paper 21.1 x 25.4 cm, signed l.l.

Seated woman with a horse, pastel on paper 63.0 x 48.0 cm, signed l.l. (indistinctly) and dated ''32 (indistinctly)

Violinist and cellist playing, black chalk on paper 37.1 x 47.8 cm, signed l.r.

View over rooftops, watercolour on paper 32.2 x 57.5 cm, signed l.r. with initials

Study of a woman with a fashionable hat, black chalk on paper 10.3 x 9.3 cm, signed l.r. with initials

A flower still life, watercolour on paper 40.6 x 30.1 cm, signed l.r. and dated 1778

Harbourview, Elburg, watercolour on paper 37.7 x 30.9 cm, signed l.r. and painted ca. 1939

The harbour of Hoorn, black chalk and watercolour on paper 75.8 x 57.0 cm, signed l.r.

Geheime industrie (Secret industry), pen and ink on paper 26.9 x 20.9 cm, signed l.c. and dated '56, without frame

Figure Grotesque I, ink and watercolour on paper 23.2 x 11.3 cm, without frame

Untitled, ink, wax crayons and black chalk on paper 27.8 x 38.0 cm, signed l.r. and dated '51

Female nude, pastel on paper 67.5 x 84.0 cm, signed l.c.

A mountain landscape with land folk by a waterfall, watercolour on paper 75.3 x 64.2 cm

Reading the letter, pencil, pen and ink on paper 11.0 x 8.8 cm, signed c.l.. with monogram

Portrait of a lady in a yellow and blue headdress, pencil and watercolour on paper 16.5 x 10.9 cm, signed l.r. and 1930, without frame

Cavalerist, watercolour on paper 8.7 x 8.4 cm, gesigneerd r.o.

The plowman, watercolour on paper 35.0 x 62.0 cm, signed l.l.

Study of a standing female nude, ink on paper 27.7 x 28.5 cm, zonder lijst

The Kalverstraat with flags, by night, pastel on paper 61.0 x 39.3 cm, signed l.l. and executed ca. 1932

Ploughing farmer with his oxen, watercolour and gouache on paper 26.0 x 40.0 cm, signed l.l.