Joseph Sewill (c1814- ) of Sewill and Davis and later J. Sewill
1851 Living at 66 Seel Street, Liverpool: Joseph Sewill (age 37 born Liverpool), Watchmaker employing 5 men. With his wife and their six children. Also three servants.[1]
1871 Living at 20 Clifton Gardens, Paddington: Joseph Sewill (age 68 born Liverpool), Retired Watch Maker. With his wife and family.[2]