On 9th March 1718 five citizens of the island of Sark, William Tanquerel, Henry de Carteret, Pirre de Carteret, Philipe Guille, and Nicholas Guille appeared before the Seneschal. They had been summoned by the Procurator Substitute, Philipe Slowley, on behalf of the Very Honourable Seigneur, Jean, Lord Carteret, Baron of Hawnes, Seigneur of St. Ouen, Sark, etc. Philipe Guille had been punished earlier in the day for having allowed his dog to run loose against the regulations. As a result of the proceedings the Seneschal ordered the five to deliver into the hands of the Procurator intact a treasure which they had found in the ground in making a ditch in a farm, commonly called La Voroque, which belonged to William Tanquerel, and this was duly done. The event is recorded in the Ledger for 1718, preserved in the Greffe Office in Sark.