 In the first round of legal proceedings a jury initially held for the shipowners and upheld the claim.On a subsequent application to set that judgment aside, Lord Mansfield indicated that the jury in the initial trial "had no doubt (though it shocks one very much) that the Case of Slaves was the same as if Horses had been thrown over board".That finding was overturned and fresh trial ordered, but in both legal actions it was accepted in principle by the court that the killing of the negro slaves was permissible, and did not thereby invalidate the insurance by virtue of being an unlawful act.