Alexander, Jonathan A.G., Medieval Illuminators and their Methods of Work, 1992, Yale UP, ISBN0300056893
Backhouse, Janet, "Reichenau Illumination: Facts and Fictions", review of Reichenau Reconsidered. A Re-Assessment of the Place of Reichenau in Ottonian Art by C. R. Dodwell; D. H. Turner, The Burlington Magazine, Vol. 109, No. 767 (Feb., 1967), pp. 98–100, JSTOR
Calkins, Robert G.; Monuments of Medieval Art, Dutton, 1979, ISBN0525475613
Cherry, John, Medieval Goldsmiths, The British Museum Press, 2011 (2nd edn.), ISBN9780714128238
Dodwell, C.R.; The Pictorial arts of the West, 800–1200, 1993, Yale UP, ISBN0300064934
Garrison, Eliza; Ottonian Imperial Art and Portraiture. The Artistic Patronage of Otto III and Henry II, 2012, Ashgate Publishing Limited, ISBN9780754669685, Google books
Henderson, George. Early Medieval, 1972, rev. 1977, Penguin
Hugh Honour and John Fleming, A World History of Art, 1st edn. 1982 (many later editions), Macmillan, London, page refs to 1984 Macmillan 1st edn. paperback. ISBN0333371852
Lasko, Peter, Ars Sacra, 800–1200, Penguin History of Art (now Yale), 1972 (nb, 1st edn.), ISBN014056036X
Legner, Anton (ed). Ornamenta Ecclesiae, Kunst und Künstler der Romanik.Catalogue of an exhibition in the Schnütgen Museum, Köln, 1985. 3 vols.
Mayr-Harting, Henry, "Artists and Patrons" in The New Cambridge Medieval History: Volume 3, C.900-c.1024, eds. Timothy Reuter, Rosamond McKitterick, 1999, Cambridge University Press, ISBN0521364477, 9780521364478
Metz, Peter (trans. Ilse Schrier and Peter Gorge), The Golden Gospels of Echternach, 1957, Frederick A. Praeger, LOC 57-5327
Suckale-Redlefsen, Gude, review of Mayr-Harting, Henry, Ottonian Book Illumination. An Historical Study, The Art Bulletin, Vol. 75, No. 3 (Sep., 1993), pp. 524–527, JSTOR
Swarzenski, Hanns. Monuments of Romanesque Art; The Art of Church Treasures in North-Western Europe, Faber and Faber, 1974, ISBN0571105882
Mayr-Harting, Henry, Ottonian Book Illumination. An Historical Study, 1991, 2 vols, Harvey Miller (see Suckale-Redlefsen above for review; also there is a 1999 single volume edition)