Written by Ellenborough, mostly while chief justice of the King's Bench, 1802-1818. Collection comprises 187 items in 40 cases. Notebooks cover: (a) trials notebooks containing cases at the Guildhall sittings 1802-1818 (numbered 1-6, 8, 10-57, 59-71); (b) trial notebooks containing Middlesex cases in Westminster Hall 1802-1817 (numbered 1-60); (c) Old Bailey notebooks 1804-1814; (d) Home circuit notebooks (10 vols.); (e) notebooks from other circuits (Western, 1804; Oxford, 1805; Midland, 1806-1810; Norfolk, 1807, 1814); (f) term notebooks containing motions in banc and the like; a notebook on pleading probably taken as a student; a notebook on precedents of pleading and indictments covering 1750-1778. Items are being digitized and added to this page on a rolling basis in 2022.