Fifty-nine letters (1766) to Sir Hugh Williams from various people Army friends, purveyors of gossip (like that concerning the Duke of Gloucester and Lady Waldesrave), a professional searcher preparing the Williams' pedigree, William Lewis of Llanfaethlu reporting on the Caerau lands in remote Talybolion, the sagacious Thomas Williams of Llanidan full of wise counsel, &c 1766