collection

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

At the dairy farm, oil on panel 46.7 x 60.0 cm

Dutch polder landscape with cows and windmills, watercolour on paper 23.5 x 41.0 cm, signed l.l.

Still life with cherries in basket, jug and peaches, oil on canvas 40.8 x 61.0 cm, signed l.r. and dated 1973

Market vendor, drawing on paper 18.0 x 11.0 cm, signed l.r. and dated 1929

Minja, bronze 92.0 x 31.0 cm, signed on the base

Portrait of a standing lady with a headdress, ink on paper 22.8 x 17.7 cm, signed with initials and dated 1936

Roses, oil on canvas 76.0 x 60.5 cm, signed u.r.

Printemps (Spring), oil on panel 23.9 x 32.6 cm, signed l.l.

Sailing ships on Dutch inland waters, oil on panel 32.3 x 44.8 cm, signed l.r. and dated 1829

Farmyard with well, oil on canvas 29.2 x 41.8 cm, signed l.l.

Farmyard in autumn, oil on canvas 60.2 x 91.3 cm, signed l.r. and without frame

The artist Jan Burgerhout with lover in a café, watercolour on paper 49.6 x 74.2 cm, signed l.l. and dated '68

Dolls, oil on canvas 60.4 x 91.5 cm, signed l.l. and dated 1948

Nude, oil on canvas 80.2 x 100.3 cm, signed u.l.

Slakje slakje, kom uit je huisje (Snail snail, come out of your little house), oil on panel 18.2 x 32.4 cm, signed on the reverse and dated on the reverse 2026 and 26

A still life with a lantern and kettle, oil on panel 70.0 x 73.3 cm, signed l.r. and dated '35

Composition, gouache on paper 50.0 x 78.5 cm, signed on the reverse and without frame

Country road, Groningen, crayon and watercolour on paper 54.8 x 37.6 cm, signed l.r. with monogram

Mother and child; portrait of the artist's wife and their daughter, charcoal on paper 17.4 x 10.9 cm, signed l.r. and dated 1886, without frame