Johnson, Jonathan (1792-98)
Johnson, Jonathan, Wigan, Lancs., upholder (1792–98). On 20 July 1792 married Miss Markland of Wigan at Hindley Chapel. Trading in Wigan in 1798. [D; Williamson's Liverpool Advertiser, 13 August 1792]
The original entry from Dictionary of English Furniture Makers, 1660-1840 can be found at British History Online.