Watermark: none.
The drawing was in the Fairfax Murray collection as by Baldassare Peruzzi and the attribution has since then wavered between Polidoro and Perino del Vaga.
Inscribed at upper center, in pen and brown ink, "A DEI GENITRIX" (this changed to "GENITALE") "VESTEM SACRAM / ACCIPIT D ALFONVS" (this changed to "ALFONSVS"); on verso, presumably by the artist, at center, left, just beneath base of a column, "Basa corytia" [i.e. Corinthian, or "conytia"?] "e stanza / in palazo magiore / una logia verso lago"; at lower center, in red chalk, turning sheet through 90° to left, labelling the architectural study, "stucco" (?); "bronza"; at upper right, upside down, and cut by edge of sheet, in red chalk, "[...]nza"; in lower right corner, upside down, in graphite, "1594".
Polidoro, da Caravaggio, approximately 1495-approximately 1543, Circle of.
Perino, del Vaga, 1500 or 1501-1547, Possible attribution.
Peruzzi, Baldassarre, 1481-1536, Formerly attributed to.
Warwick, George Guy Greville, Earl of, 1818-1893, former owner.
Murray, Charles Fairfax, 1849-1919, former owner.
Morgan, J. Pierpont (John Pierpont), 1837-1913, former owner.