By Joanne Sloan 2017 marks 325th anniversary of English theologian Grantham’s death Thomas Grantham (1634–1692) was the leading theologian of the English General Baptists in the 17th century. As a minister he started many churches and made petitions on behalf of Baptist beliefs to King Charles II. 2017 is the 325th anniversary of his death. He was born at Halton…