A Year Book report of a Common Pleas case of Easter term 1364 YB Pasch. 38 Edw. III pl. 16 f. 10b (Seipp 1364.046) can be identified with the plea roll record: Abbot of St Peter of Gloucester v. Almaric le Botiller CP 40/ 417 m. 111. Here, Almaric was accused of having trespassed against the Abbot’s rights by going into some of land in Gloucestershire in which he had rights of free warren (a species of exclusive property right in certain animals located there), and taking away his rabbits, hares, partridges and pheasants.
Almaric denied most of the accusation, and made an interesting defence in relation to the hunting and retrieval from the Abbot’s land of a pheasant, saying that the pheasant had originally been on Almaric’s own land, when the falcon (in the record, it’s a sparrowhawk) was loosed to chase it, but the pheasant had retreated to the Abbot’s land, and the falcon had followed and killed it there; Almaric had gone in to retrieve his falcon’s prey. This defence seems to show that there would only be a warren trespass offence if the hunt had begun within the Abbot’s warren. The Abbot’s next plea seems to confirm that, since it argues that the pheasant was within the warren when the falcon was set on it. It was this issue of the pheasant’s starting point which was arrived at as the matter to put before a jury,although Knyvet, a Common Pleas judge, observed that, wherever the unfortunate pheasant had begun, Almaric’s entry into the land to retrieve it would have put him in the wrong.
Clearly, the answer would have been further training of the sparrowhawk to get it to bring its prey back to the falconer. Almaric could then have stood outside the warren, waiting for the abbot’s pheasants to stray, hunt them with his trusty sparrowhawk and cause no end of annoyance to the man of God.