Hill, Rev. Rowland, a popular but eccentric preacher, born in Hawkeston, the son of a baronet, came under the influence of Whitfield and the Methodist movement, and while yet an undergraduate became an itinerant preacher; he took orders in 1774; but continued his open-air preaching till 1783, when he established himself in London, starting an unlicensed place of worship, although still remaining a communicant of the Church of England; he originated the first Sunday School in London, and was the author of several religious works, including a volume of hymns (1744‒1833).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Hildesheim * Hill, Sir Rowland