1838 October 30, Amherst professor Edward Hitchcock writes, "Paid Dea[con] Robert Peckham (voucher enclosed) for 24 paintings of Geol. Specimens 18.00 for Board of himself & house 12 days...7.00" (Hitchcock papers in A & SC, Box 11, folder 13). Citation courtesy of Randall Griffey, curator, Mead Art Museum, Amherst College.
c. 1838 The Raymond Children (The Metropolitan Museum of Art)
c. 1840 The Hobby Horse (National Gallery of Art, Washington)
Rosa Heywood (Abby Aldrich Rockefeller Folk Art Museum, Colonial Williamsburg, Virginia)
Lucy Brown (Forbush Memorial Library or Westminster Historical Society)
Charles Norton (at Kaminski Auctions, October 2, 2011, lot no. 5130)