Fox, Ross Allan C. Presentation Pieces and Trophies from the Henry Birks Collection of Canadian Silver. Ottawa, ON: National Gallery of Canada, 1985.

Fox, Ross Allan C. “Julius Barnard (1769-after 1820) as Peripatetic Yankee Cabinetmaker.” Vermont History Vol. 79, no. 1 (Winter/Spring 2011): 1–25. https://vermonthistory.org/journal/79/VHS7901JuliusBarnard.pdf.

Fox, Ross Allan C. “The Remarkable Legacy of Robert Cruickshank.” Rotunda Magazine, Winter /2003 2002.