collection

Still life with pottery and a pipe, oil on panel 21.5 x 27.1 cm, signed l.l. and dated 1910

At the bar; on the reverse: Bikers at the bar, pen and ink on paper 15.8 x 23.7 cm, signed u.r. and both dated 1966

Ducks in a pond, oil on canvas 60.0 x 80.0 cm, signed l.r. and dated '07

The Miss from Hamburg, pencil and watercolour on paper 25.5 x 17.1 cm, signed l.l.

River view by moonlight, oil on panel 32.5 x 45.9 cm, signed l.r. and dated '57

Making up, pastel and watercolour on paper 50.1 x 35.0 cm, signed l.r.

A boat trip by night, oil on panel 46.7 x 37.3 cm, signed l.l.

Horses and sledges on a frozen river, oil on canvas 85.0 x 118.5 cm, signed l.r.

Russian chess set Men/Women, mammoth ivory 14.0 x 7.5 cm, signed signed under white and black king and dated 1998 under white and black king

Portrait of Jonas Witsen, the painter's father, oil on canvas 100.2 x 78.6 cm, painted ca. 1890

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

The Spuistraat in The Hague on Queen's Day, watercolour and gouache on paper 42.8 x 29.6 cm, signed l.r.

Children playing in the Hofgarten, Düsseldorf, oil on canvas laid down on board 26.7 x 20.0 cm, signed signed 'g.c.' and dated '90

Bowl within a bowl, oil on canvas 145.0 x 145.0 cm, signed on the reverse and dated on the reverse '95-97

Café dansant, oil on canvas laid down on panel 119.4 x 158.8 cm, signed l.r. and dated '13

Untitled, Indian ink and watercolour on paper 27.0 x 30.0 cm, painted in 1960's

Fox hunt, oil on panel 24.1 x 32.6 cm, signed l.r.

Greenhouse in Aalsmeer, oil on canvas 41.3 x 51.3 cm, signed l.r.

First love, oil on canvas 60.1 x 80.3 cm, signed l.r. and without frame

A woman from Katwijk near the fireplace, oil on canvas 67.3 x 55.0 cm, signed l.l.