History of the English line of succession who became James I of England. On the day of James I's death, 27 March 1625, the line of succession to the English throne was: Upon his death, the throne passed smoothly to the first person in line, who became Charles I. When Charles I was beheaded on 30 January 1649 the line of succession to the English and Scottish thrones was: However, the monarchy in England was abolished and Oliver Cromwell became Lord Protector. After Cromwell's death, the monarchy was restored in 1660 under Charles I's eldest son, Charles II. On the day of Charles II death, 6 February
Treaty of Copenhagen (1660) Treaty of Copenhagen (1660) The Treaty of Copenhagen was signed on 27 May 1660, and marked the conclusion of the Second Northern War between Sweden and the alliance of Denmark-Norway and the Polish-Lithuanian Commonwealth. This treaty was a smaller follow-up treaty to that of the Treaty of Roskilde, which decisively delineated the mutually recognized boundaries of Denmark, Sweden, and Norway; boundaries which are almost exactly the same to this day. Charles X of Sweden would not accept any other outcome than Sweden's receipt of Akershus county, in exchange for the return of Trøndelag and Bornholm to Denmark-Norway; Frederick III of