Book: Rogers, Gay Ann. 1983 An Illustrated History of Needlework Tools.
• Chapter 9Book: Thompson, Helen. Sewing Tools and Trinkets: Collector's identification and value guide (Vol 2).
• pg 35-40Web Site: 09/24/2015 Tin-Mercury Amalgam Mirrors - AIC Wiki. 2020 https://www.conservation-wiki.com/wiki/Tin-Mercury_Amalgam_Mirrors
Other: Killian, Jackie. Kay Hawthorne Collection of Needlework Tools.