collection

Blankeweer house, chalk and watercolour on paper 54.8 x 37.6 cm, painted ca. 1955

An old waterpump in the dunes, Terschelling, pen, ink and watercolour on paper 22.2 x 15.1 cm, signed l.r. with monogram and painted '60

-, black chalk on paper 57.9 x 79.3 cm

Still life with flowers, watercolour on paper 51.0 x 40.5 cm, signed l.l. and dated '75

In the iron foundry, pastel on paper 38.9 x 59.3 cm, signed l.l.

A view of the inner harbour of Utrecht and the Dom tower, watercolour on paper 42.0 x 57.4 cm, signed l.l.

The duet, watercolour on paper 27.8 x 17.8 cm, signed l.r.

Jeune femme nue allongée (a study for Les Canotiers), ink and chalk on paper 47.6 x 62.5 cm, signed l.l. and executed ca. 1924

Untitled, gouache on paper 61.7 x 45.7 cm, signed l.r. and dated '52

Madonna and child, chalk and watercolour on paper 21.9 x 15.2 cm, signed l.r.

Field, Groningen, watercolour on paper 73.0 x 63.0 cm

Untitled, charcoal and chalk on paper 54.5 x 35.5 cm, signed l.r. and dated 1931

Portrait of a girl in a blue dress, presumably Maria Louisa Engelman (1 from 4 portraits), pastel on paper 40.3 x 32.2 cm

Plowing farmer, pencil on paper 16.1 x 20.8 cm, signed l.r. with studio stamp

Playing with the dogs, watercolour on paper 25.3 x 35.2 cm, signed l.l.

The letter, watercolour on paper 21.2 x 22.9 cm, signed l.r. with monogram and dated october '82

Composition, wax crayons on paper 48.8 x 32.0 cm, without frame

Young peasant woman in a vegetable garden, watercolour on paper 18.5 x 13.5 cm, signed l.r.

Sea view, ink and watercolour on paper 13.4 x 18.0 cm, signed l.r. with monogram and dated '65

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