Watermark: Fleur-de-lis in shield, surmounted by a crown, over letter "W",(Strasbourg lily), (similar to Heawood 1857: London 1789).
Watermark: Countermark: J.WHATMAN.
Thaw Catalogue Raisonné, 2017, no. 193, repr.
The Thaw collection of master drawings : acquisitions since 2002. New York : Morgan Library & Museum, 2009, no. 25, repr.
Thaw, Eugene Victor, former owner.
Thaw, Clare, former owner.