Jeffrey Offermann: Worcester Art Museum
Jeffrey Offermann: Niles Spencer, American, 1893–1952 "The Cement Mixer", 1949, Worcester Art Museum, Worcester, Massachusetts.
Jeffrey Offermann: Freake-Gibbs Painter, American, active about 1670. Elizabeth Clarke Freake (Mrs. John Freake) and Baby Mary about 1671–1674. Worcester Art Museum, Worcester, Massachusetts.
Jeffrey Offermann: Freake-Gibbs Painter, American, active about 1670 John Freake about 1671–1674. Worcester Art Museum, Worcester, Massachusetts.
Jeffrey Offermann: Joseph Badger , American, born 1707 or 1708–1765 "Rebecca Orne" 1757. Worcester Art Museum, Worcester, Massachusetts.
Jeffrey Offermann: Nicolas-Guy Brenet: "Sleeping Endymion", 1756. Worcester Art Museum, Worcester, Massachusetts
Jeffrey Offermann: Kandinsky, "Untitled", Worcester Art Museum, Worcester, Massachusetts