'Record of the David family and of the families with which it is intermarried' (typescript, 27 pp., signed David Rees Williams, Garth Celyn, Bridgend, 1930); a tracing of the arms of Richard David, bishop of St Davids, copied from the 16th cent. Cardiff Library Heraldic MS 34, n.d.; a heraldic achievement on tracing paper, the arms including three [boars' or dogs'?] heads on a bend, the crest includes a collared dove holding a twig, and the motto is 'Ffyddlon hyd angau' ('Faithful to death'), n.d.; and drawings of two achievements (named 'David' and 'David/Gamage') and two shields of arms on tracing paper, n.d. Also a letter from George Frederick Forsdike, lord mayor of Cardiff, to Miss Connie Wills on behalf of the Save the Children Fund, 1920; a prescription for Mrs J. Wills, 1926; correspondence relating to the title and motto of Baron Ogmore of Bridgend, including with the College of Arms, Bridgend UDC and Ogmore & Garw UDC, June-Sept. 1950; with Burke's Peerage, Jan. 1959; and with the College of Arms relating to registering his descendants with the college, Nov. 1972-March 1973. Also a typescript CV of Lord Ogmore, [c. Aug. 1951]. At the rear of the 'Record of the David family ...' is a copy of the Newcastle petition to Parliament (no. 14); several of the signatories have the first name or the family name/patronymic 'David'.