Artwork
The Purple Jack Daw (Gracula Quiscula)

The Purple Jack Daw (Gracula Quiscula) is an ink print by the Baroque artist Mark Catesby. It dates from 1737 and is held in the collection of the National Gallery of Art.
About this work
Overview
Created in 1737 by English naturalist Mark Catesby, this print depicts a bird identified as the purple jack‑daw (Gracula quiscula). Executed as an etched and engraved image with hand‑applied color on laid paper, the work forms part of Catesby’s extensive visual record of North American wildlife.
Subject & Meaning
The illustration shows a dark, glossy bird perched on a rugged stone, its long, curved beak and detailed plumage rendered with fine lines. Though titled as a “purple” jack‑daw, the coloration is subdued, emphasizing anatomical accuracy over vivid hue and reflecting the artist’s aim to document the species rather than dramatize it.
Technique & Style
Catesby combined copper‑plate etching with engraving, allowing precise control of line weight and texture. After printing, he applied hand‑coloring to accentuate key features, a common practice among natural history illustrators of the period. The laid‑paper substrate contributes a subtle grain that enhances the overall clarity of the image.
History & Provenance
The print belongs to Catesby’s larger publication project that spanned 1729‑1747, documenting the flora and fauna of Carolina, Florida, and the Bahama Islands. Produced during the early phase of trans‑Atlantic natural history, the work circulated among European scholars and collectors interested in New World species.
Context
Catesby’s illustrations merged scientific observation with artistic skill, positioning him among the pioneering naturalists who used visual media to complement textual descriptions. His approach anticipated later systematic works such as those of John James Audubon, establishing a model for accurate, aesthetically restrained wildlife depiction.
Artist & collection
Artist
Mark Catesby (24 March 1683 – 23 December 1749) was an English naturalist who studied the flora and fauna of the New World.















