Because of health concerns, Acrelius returned to Sweden in 1756.[4] The king gave him a large pension, and he received the lucrative pastorate of a church in the parish of Fellingsbro in the province of Västmanland during 1758.[4] Shortly thereafter in 1759, he published his History of New Sweden, which dealt with the religious and secular history of the area. This book was translated into English by William Morton Reynolds, who learnt Swedish for the purpose, and published in 1874.[5]
^Kastrup, Allan (1975). The Swedish heritage in America: the Swedish element in America and American-Swedish relations in their historical perspective. Swedish Council of America.
Burr, Horace The Records of Holy Trinity (Old Swedes) Church, Wilmington, Del., from 1697 to 1773 Holy Trinity Church. Wilmington, Del. Published by Historical Society of Delaware, 1890)
Wallington, Nellie Urner Historic Churches of America (New York: Duffield & Co., 1907)
Israel Acrelius, A History of New Sweden; or, the Settlements on the Delaware River, translated by William M. Reynolds (Philadelphia: Memoirs of the Historical Society of Pennsylvania, vol. 11, 1874)