Sulphur-crested Cockatoo (Cacatua galerita)

Object Number: 
c. 1554-1564
Watercolor and white lead pigment over black chalk on ivory paper, formerly laid on an album page
Overall: 11 x 14 in. (27.9 x 35.6 cm), irregular
Inside cover of Album 1 contains a printed catalogue description reading: "Drawings of European Birds, a Collection of upwards of 200 Drawings, most beautifully executed colours, of European Birds, taken from Nature, and most faithfully copied with a view
Inscribed at lower left: Psittacus albus / in venusto rodioni manuscripto / Frederici depictus.
Avian Study--as per Kinzelbach, captive specimen, c.1227, from Sultan of Cairo to Emperor in Apulia, see Vatican MS "De arte venandi cum au[v]ibus", King Manfred's copy; red eye-color unique to specimen and corresponds with Manfred MS images, worn tail and black spots result of captivity and a diet too rich in cannibis seed.
Credit Line: 
Gift of Nathaniel H. Bishop
The Duke of Devonshire, Chatsworth, England; John Cassin, Philadelphia, 1869; M.Thomas & Sons, Philadelphia, 1872; Nathaniel H. Bishop, Toms River, New Jersey
Due to ongoing research, information about this object is subject to change.
Creative: Tronvig Group