1. Anna's Hummingbird, [Columbian Humming Bird].: Apodiformes Trochilidae, Calypte anna, p. 251. Collection: Hill Ornithology Collection Date: 1827 Format: Image Creator: Audubon, John James (American painter and naturalist, 1785-1851)
2. Trochilus Anna: Lizars sc. Collection: Hill Ornithology Collection Date: 1833 Format: Image Creator: Lear, Edward (British painter, printmaker, and author, 1812-1888) Engraver: Lizars, William Home
3. Calypte annae.: J. Gould & H.C. Richter, del et lith.: Hullmandel & Walton, Imp. Collection: Hill Ornithology Collection Date: 1861 Format: Image Creator: Gould, John (British painter, ornithologist, 1804-1881), ... Engraver: H. C. Richter
