London General Trade Society of Compositors: minutes, 1827-34. London Union of Compositors: minutes, 1834-45; reports, 1833-40, 1845.
London Society of Compositors: various series of minutes, 1845-1964; various series of reports, 1834-1959; rules, 1792; price scales, 1785-1891; London Typographical Journal, 1921-1955 (incomplete); includes papers relating to the lock-out of miners and ironworkers in Monmouthshire and South Wales, 1875, and the railway wagon industry strike in Cardiff, 1899.