by later hand, upper left in brown ink: n. 269 / 240; by later hand, center verso in graphite: 20 / c.
Sydney J. Freedberg, Cambridge, MA; (David Tunick, New York); Ian Woodner Family Collection, 1988; gift to NGA, 2001.
- Van Cleave, Claire. "Luca Signorelli as a Draughtsman," D.Phil. thesis, Oxford University, 1995 (unpublished): no. B14 (as workshop of Signorelli).