Identity:
He married AMW's half-sister Eliza Isabella McNeill.
Life:
He was first listed practising on his own as an attorney at 93 Fishergate, Preston, in 1818. Later he formed the practice of Winstanley and Charnley at 2 Fox Street, Preston, where he still was in the 1855.
Bibliography:
P. Mannex, History, and Directory of Mid-Lancashire, Preston, 1855; Robin Spencer, 'Whistler's Early Relations with Britain and the Significance of Industry and Commerce for his Art,' The Burlington Magazine, London, April 1994, CXXXVI, pp. 212-24.