Cooper, B., (1983) Transformation of a Valley: The Derbyshire Derwent Heinemann, ISBN 9780435329730Google Books Republished 1991 Cromford: Scarthin Books
oxforddnb.com
K. R. Fairclough, 'Sorocold, George (c. 1668–1738?)', Oxford Dictionary of National Biography, Oxford University Press, 2004 http://www.oxforddnb.com/view/article/47971.URL consultato il 6 gennaio 2008.