Book: Ames, Kenneth L. 1977 Beyond Necessity: Art in the Folk Tradition.
• Published: p. 87, fig. 107; p.113, no. 66, scrimshaw, America, 1825-60, whale tooth.Book: Frank, Stuart M. 2012 Ingenious Contrivances, Curiously Carved: Scrimshaw in the New Bedford Whaling Museum.
• Reference to Silvanus Baker on p. 371, fig.16.2.Book: Hellman, Nina. 1992 A Mariner's Fancy: The Whaleman's Art of Scrimshaw.
• Same artist? p. 36-37, Figs. 40-41.