found: Halsby, J. Dict. of Scottish ptrs., 1600-1960, 1990:p. 153 (More, Jacob; b. 1740, d. 1793)
found: Waterhouse, E. Dict. of Brit. 18th cent. painters ... 1981:p. 243 (More, Jacob; neo-classical landscape painter influenced by Claude and Vernet, active in Scotland and Rome; b. Edinburgh ca. 1740, d. Rome 10/1/1793)
found: Checklist of Brit. artists in the Witt Library, 1991:p. 162 (More, Jacob, also known as Moore, James I)
found: RLIN data base, 11/25/92(hdg.: More, Jacob, 1740-1793; usage: Jacob More)