Submitted by edpope on Sun, 13/01/2013 - 17:45 Grignion 4.4.1797 at Joseph Johnson's Charles Grignion DNB 1721-1810. A friend of Joseph Johnson's (see 'A Liberal Publisher'), made affidavit as to Johnson's character at the time of his trial, Johnson left him 1 guinea a month in his will Add new comment