collection

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

Beach scene with bathers, oil on canvas laid down on panel 25.3 x 35.0 cm, signed l.r.

A farmer in a rowing boat at sunrise, oil on canvas 42.0 x 61.5 cm, signed l.r.

Fisherman in a boat in the reeds, oil on panel 22.0 x 35.0 cm, signed l.l. and without frame

La lettre, oil on canvas 85.0 x 105.0 cm, signed l.r. and without frame

View of the Vordense Beek, oil on canvas 49.5 x 39.4 cm, signed l.r.

The Geldersekade with the Schreierstoren in Amsterdam, oil on canvas laid down on board 45.2 x 37.7 cm, signed l.l. and without frame

Three women in the painter's studio, oil on canvas 70.7 x 90.4 cm, signed l.r.

A flower still life, oil on canvas 40.0 x 30.4 cm, signed l.r.

A landscape with shepherd and his flock, oil on panel 22.3 x 31.0 cm, signed l.r. and dated 1865

Market day near the Bosjeskerk in Rotterdam, oil on canvas 25.3 x 35.3 cm, signed l.l.

Three grazing horses, oil on canvas 60.5 x 80.5 cm, signed l.c. and dated 1926

River landscape in summer with a ferry, oil on canvas 43.8 x 58.0 cm, signed l.r. and dated 1857

Farm in Amstelveen, oil on panel 37.4 x 49.7 cm, signed l.r. and dated on the reverse 1907

Clouds above houses, acrylic on paper 56.5 x 76.0 cm, signed l.l. and dated '84 VERKOCHT

Young girl in the garden, oil on panel 24.4 x 27.4 cm, signed l.l.

Audience watching the racehorses in the paddock at Duindigt racecourse in Wassenaar, oil on canvas 65.7 x 81.8 cm, signed l.r. and on the stretcher

Still life with sunflowers, oil on canvas 48.4 x 115.6 cm, signed l.l.

Mother and child near a fireplace, oil on panel 26.6 x 35.0 cm, signed l.l. and dated 1881, without frame

The merry-go-round, oil on canvas 45.5 x 65.7 cm, signed l.r.