Thomas Ken (July 1637 - 19 March 1711), English churchman, was the most eminent of the English non-juring bishops, and one of the fathers of modern English hymnology Wikipedia
Prayers for the Use of All Persons Who Come to the Baths for Cure , by Thomas Ken . London, Printed for C. Brome, 1692. anglicanhistory.org/ken/index.html
The definitive Wikipedia entry for Thomas Ken. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Thomas_Ken
Britannica online encyclopedia article on Thomas Ken: Anglican bishop, hymn writer, royal chaplain to Charles II of England, and one of seven bishops who in 1688 opposed James II's Declaration of Indulgence, which was designed to promote Roman Catholicis www.britannica.com/eb/article-9045063?query=vacate&ct=