 Claiborne sailed for Kent Island on 28 May 1631 with indentured servants recruited in London and money for his trading post, likely believing Calvert's hopes defeated. He was able to gain the support of the Virginia Council for his project and, as a reward for London merchant Maurice Thomson's financial support, helped Thomson and two associates get a contract from Virginia guaranteeing a monopoly on tobacco. Claiborne's Kent Island settlers established a small plantation on the island and appointed a clergyman. While the settlement on Kent Island was progressing, the Privy Council had proposed to Sir George Calvert, former Secretary of State for the King that he be granted a charter for lands north of the Virginia colony, in replacement for the unsuccessful settlements of his earlier colony of Avalon in Newfoundland (eastern modern Canada), in order to create pressure on the Dutch settlements further north along the Delaware and Hudson Rivers (modern states of Delaware, New Jersey and New York). Calvert accepted, though he died in 1632 before the charter could be formally signed by King Charles I, and the Royal Grant and Charter for the new colony of Maryland was instead granted to his son, Cecilius Calvert, on 20 June 1632. This turn of events was unfortunate for Claiborne, since the Maryland charter included all lands on either side of the Chesapeake Bay north of the mouth of the Potomac River, a region which included Claiborne's proposed trading post on Kent Island, mid-way on the Bay. The Virginia Assembly, still in support of Claiborne and now including representatives of the Kent Island settlers, issued a series of proclamations and protests both before and after when the news of the granting of the Maryland charter reached across the ocean, claiming the lands for Virginia and protesting the charter's legality.
