sentences:  Campbell approached Sahlgren who invited him to Sweden.In April 1731, the Riksdag (Swedish Parliament) approved the King's Charter giving the Swedish East India Company a monopoly of all Swedish trade with the "East Indies" (meaning any port east of the Cape of Good Hope ).The Company was expressly forbidden to trade in any areas under the control of other countries (for example Britain and the Netherlands) without their permission, and the "privileges" which the Charter gave them amounted to no more than "the common rights of nature and peoples" (as one commentator said) but the riches expected were signalled by the Company agreeing to pay the King about 25,000 silver dollars per voyage.