collection

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

The threat, watercolour on paper 29.5 x 22.6 cm

Peasant woman with wheelbarrow, watercolour on paper 35.6 x 24.7 cm, signed l.r. and painted in the 1890's

Effusions tardives, pastel on paper 25.3 x 13.0 cm, signed l.r. and dated 1903

Giethoorn, watercolour on paper 51.2 x 66.0 cm, signed l.r.

Ruins of castle de Haar near Haarzuilens, watercolour on paper 26.0 x 36.3 cm

Summer flowers in a crystal vase, watercolour on paper 27.0 x 32.0 cm, signed l.l. with initials

A still life with Helianthus tuberosus, watercolour on paper 50.7 x 32.0 cm

Lumbermen with wagon in a winter landscape, watercolour and gouache on paper 15.7 x 24.7 cm, signed l.l.

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

Sweet Williams in a glass vase, watercolour on paper 42.5 x 34.5 cm, signed l.r.

The Rendez-vous, ink and watercolour on paper 18.0 x 12.8 cm, signed l.l. and painted ca. 1856

The rose bed (Nieuwe Plantage, Delft), Indian ink and chalk on paper 25.5 x 32.8 cm, signed l.l. with monogram and dated '54

Owl on pole, pastel on paper laid down on cardboard 49.5 x 30.1 cm, signed l.l.

Sketchbook with drawings of the iron foundry Boddaert, chalk on paper 23.3 x 31.0 cm, executed ca. 1922

A pochard and other birds in a landscape, watercolour on paper 26.5 x 18.1 cm, signed c.r. with monogram and dated 1776

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

Sundial and watches, pen and ink on paper 23.7 x 15.8 cm, signed u.r. and dated 16 aug 66

La femme au cygne, ink on paper 22.9 x 29.8 cm, signed u.r. and dated '76

Beach scene, Italy, watercolour on paper 38.5 x 48.9 cm, signed l.r.