Rapid research initially yielded very little information about this artist. The web reveals thatHenri François Perret was born in 1825 and studied with the painter Daubigny. He excelledin landscapes of Normandy, Ile-de-France and Limousin, and lived in Auvers sur Oise from1847 to 1870.
We'd love to know more about a painter capable of producing such a body of work, and weregret the lack of information about this artist.