collection

Portrait of a woman, presumably Maria Louisa Engelman-Hakbijl (1 from 4 portraits), pastel on paper 30.5

Window shopping, pencil and watercolour on paper 25.5 x 17.7 cm, signed l.l.

A shocking message, gouache on board 75.3 x 55.7 cm, painted ca. 1915

Suzanne & Les Vieillards, pencil, ink and pastel on paper 19.7 x 15.3 cm

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

Portrait of a girl in a white dress, presumably Henriette Louise Engelman (1 from 4 portraits), pastel on paper 31.5 x 24.3 cm

Réunion mondaine monogamous Monogamous party, coloured pencil on paper 21.5 x 18.0 cm

Return of the fishing fleet, Katwijk, gouache on paper laid down on canvas 60.2 x 54.0 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.

A gift for the lady, pencil and watercolour on paper 24.0 x 19.0 cm, signed u.l. and without frame

Landschap met wolkenlucht (Landscape with cloudy sky), gouache on paper 67.4 x 91.0 cm, signed on the reverse and dated on the reverse 16.I.1971

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

La jardinière, gouache on paper 45.5 x 34.7 cm, signed l.l. with initials and dated '65

F.J. van Rossum du Chattel and J.A. Frederiks playing cards at Pulchri Studio, crayon and watercolour on paper 13.7 x 11.6 cm, signed l.l.

The kiss, pencil and watercolour on paper 50.0 x 32.7 cm

Shipping traffic near a city, U.S.A., pen, ink and watercolour on paper 25.5 x 35.6 cm, signed reverse

A still life with flowers, a vase and a lemon, gouache on paper 40.0 x 28.2 cm, signed l.r.

Admiring the Sistine Madonna in Dresden, gouache on paper 35.9 x 27.5 cm, signed l.l. and dated 'Dresden' 1910

The choir of St. Martin's in Emmerich, watercolour on paper 55.6 x 41.0 cm, signed l.l. and dated 1859

Fly agarics, watercolour on paper 35.8 x 59.2 cm, signed l.r. and dated 1923, without frame