1. Barn Swallow.: Passeriformes Hirundinidae, Hirundo rustica, 277. Collection: Hill Ornithology Collection Date: 1827 Format: Image Creator: Audubon, John James (American painter and naturalist, 1785-1851)
2. Hirundo erythrogastra: C.W.W.: Mintern Bros. Imp. Collection: Hill Ornithology Collection Date: 1885 Format: Image Creator: Wyatt, Claude W. (Willmott) (British zoologist, scientist, and artist, 1842-1900) Engraver: Mintern Bros.
