The Hudson River School in Thomas Hampson's "I Hear America Singing" site
The Hudson River School: Introduction to the Hudson River School
Thomas Cole, "The Oxbow" (1836), in the Metropolitan Museum of Art
Asher B. Durand, "Kindred Spirits" (1849) in Timothy J. Mallery's Catskill Archive
Asher B. Durand, "Kindred Spirits" (1849) in the National Gallery of Art
The Illustrating Traveler: Adventure and Illustration in North America and the Carribean 1760-1895: Exhibit at Yale's Beinecke Library. The exhibit includes the following sections: