Book: McKearin, George S. & McKearin, Helen. 1989 American Glass.
• Same model cup plate: pl. 131, no. 6, circa 1827-30Book: McKearin, George S. & McKearin, Helen. 1989 American Glass.
• Slight variation cup plate attributed to Sandwich: pl. 187, no. 1Book: Spillman, Jane Shadel. 1981 American and European Pressed Glass in The Corning Museum of Glass.
• Very similar cup plate: no. 336, New England, c. 1830Book: Lee, Ruth Webb & Rose, James H. 1948 American Glass Cup Plates. 445.
• Cup plate pattern listed: No. 20, pl. 3, p. 72; Sandwich or New England Glass WorksBook: Barlow, Raymond E. & Kaiser, Joan E. 1993 A Guide To Sandwich Glass: Blown Tableware, Pressed Cup Plates and Salts from Volume 1.
• Cup plate in same pattern: no. 1342