171. 3/4: Cyanocitta yucatanica: J.G. Keulemans lith.: Hanhart imp. 137 Collection: Hill Ornithology Collection Date: 1879 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: J.G. Keulemans
172. Pitylus Celæno.: J.G. Keulemans lith.: Hanhart imp. 138 Collection: Hill Ornithology Collection Date: 1879 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: J.G. Keulemans
173. 1/2: 1.ad, 2.juv. Falco Diroleucus.: E. Neale del. et lith.: Hanhart imp. 45. Collection: Hill Ornithology Collection Date: 1879 Format: Image Creator: Neale, Edward (British animal illustrator, active 1850-1910) Engraver: E. Neale
174. Caprimulgus Salvini, male: J.G. Keulemans del.: M&N. Hanhart imp. 599. Collection: Hill Ornithology Collection Date: 1879 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England)
175. Dichoceros bicornis: J.G. Keulemans Lith.: Hanhart imp. 23 Collection: Hill Ornithology Collection Date: 1882 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: J.G. Keulemans
176. Red-throated Blue Bee-eater: Melittophagus muelleri.: J.G. Keulemans lith.: Hanhart imp. Collection: Hill Ornithology Collection Date: 1884 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: J.G. Keulemans
177. Green-throated Bee-eater: Merops nubicus: J.G. Keulemans lith.: Hanhart imp. Collection: Hill Ornithology Collection Date: 1884 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: J.G. Keulemans
178. Fire-crest: Regulus ignicapillus, C. L. Brehm: J. G. Keulemans, Del. & Lith.: Judd & Co., Limited, Imp. Collection: Hill Ornithology Collection Date: 1885 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: Judd & Co., Limited
179. Mallard or Wild Duck, male and female: Anas boschas, Linn.: Mintern Bros., imp. Collection: Hill Ornithology Collection Date: 1885 Format: Image Creator: Keulemans, Johannes Gerardus (Dutch painter and printmaker, 1842-1912, active in England) Engraver: Mintern Bros., imp.
180. Green Heron: Ardea virescens, Linn.: Litho, W. Greve, Berlin Collection: Hill Ornithology Collection Date: 1885 Format: Image Creator: Thorburn, Archibald (Scottish painter, illustrator, and lithographer, 1860-1935) Engraver: W. Greve