collection

Ships on calm water, oil on canvas 70.1 x 104.9 cm, signed l.l. and dated '78

A wooded landscape with cows near a wild stream, oil on canvas 129.5 x 110.0 cm, signed l.r. by both artists and dated 1843

A young goat; A still life with an earthenware bowl, oil on panel 50.2 x 42.7 cm, signed l.r. and dated '42

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

Old farm, oil on canvas 40.3 x 59.8 cm, signed l.r. and without frame

Picadilly Circus, London, oil on canvas 46.5 x 61.2 cm, signed l.l. and painted ca. 1901-1909

A farmer's interior, Laren, oil on canvas 96.0 x 126.2 cm, signed l.r.

The painter's wife, Hans van Zijl, resting, oil on canvas 58.8 x 59.0 cm, signed l.c. and dated '32

Two African warriors, dancing, bronze, straw 14.5 x 15.0 cm

A winter walk with the child in a sleigh, oil on panel 17.0 x 24.6 cm, signed l.r.

Polder landscape, oil on canvas 43.8 x 62.3 cm, signed l.l. and without frame

Duck flight, oil on canvas 65.8 x 96.4 cm, signed l.r.

In the painter's studio, oil on canvas 68.9 x 50.5 cm, signed l.r.

Art Deco interior, pastel on paper 60.2 x 49.8 cm, signed l.r.

St Nicholas' Eve, Indian ink and chalk on paper 38.5 x 24.8 cm, signed l.r.

Figures and cows in a mountainous landscape, oil on canvas 101.0 x 128.8 cm, signed l.l. 'B.C. Koekkoek' and 'PG v O' and painted ca. 1832

Chess players in café Pardoel, Rotterdam, ink and watercolour on paper 30.7 x 41.6 cm

Composition, oil on canvas 90.7 x 125.4 cm, signed reverse on stretcher

Gathering at a skating competition, ink and watercolour on paper 19.4 x 27.7 cm, signed l.l. and dated 1832

Autumn still life, watercolour on paper 65.5 x 43.0 cm, signed m.r. and dated '91