Article: 03//1939 William Elsworth: His Rose and Crown. Antiques. 35 (3): 131-132.
Book: Laughlin, Ledlie Irwin. 1970 Pewter in America: Its Makers and Their Marks. I thru III.
• Published: pp. 20, 21, no. 592, Plate LXXBook: Jacobs, Carl. 1957 Guide to American Pewter. 216 p.
• Published: pp. 91, 92