[Instruments, books and other objects memorable to (almost) forgotten opinions, therapies, buildings, et cetera. Cato 3].
D000818:Animals; D002417:Cattle; D005260:Female; D049673:History, 20th Century; D008297:Male; D009426:Netherlands; D010375:Pedigree; D012042:Registries; D014730:Veterinary Medicine / Q000266:history*