Panorama of the Charles River June 22 '86 (from Sketchbook VII)

Trees on the Bank of the Charles River June 22 '86 (from Sketchbook VII)

William Trost Richards

View of Field and Tress (from Sketchbook VII)

William Trost Richards

Italian Landscape with Buildings and Figures

Attributed to Nicolas Didier Boguet

Sketch of Trees (from Sketchbook VII)

William Trost Richards

Landscape with Trees (from Sketchbook VII)

William Trost Richards

Gezicht uit het huis van Eduard Douwes Dekker te Ingelheim

Carel Vosmaer

Landscape study, outside Sèvres

Félix Bracquemond

Landscape with Forest, Fields, and Mountains (from Sketchbook X)

William Trost Richards

Mountain Sketch (from Sketchbook X)

William Trost Richards

Derbyshire landscape

Probably by John Constable

Uitzicht met in het midden de trappen van het theater in Syracuse

Louis Ducros

Schets van heuvellandschap met weg

Georges Michel