Rudolf Erich Raspe: Gulliver revived, London 1786 (R3)
Whilst a greyhound he changed his sex! Yes gentleman, this he, became a she! A bitch! she coursed one day a hare, which appeared to me uncommonly big. I pitied my poor bitch, she was big with pups, yet she would course as fast as ever. I could follow her on horseback only at a great distance. At once I heard a cry as it were of a pack of hounds—but so weak and faint, that I hardly knew what to make of it. Coming up at last I was greatly surprised. The hare had littered in running; the same had happened to my bitch in coursing—and there were just as many leverets as pups. By instinct the former run, the latter coursed, and thus, I found myself in possession at once of six hares, and as many dogs, at the end of a course, which had only begun with one.
R3, S. 29-31