Book of Kells produced the first facsimile of the Book of Kells. The majority of the pages were reproduced in black-and-white photographs, but the edition also featured forty-eight colour reproductions, including all the full-page decorations. Under licence from the Board of Trinity College Dublin, Thames and Hudson produced a second facsimile edition in 1974. This edition included all the full-page illustrations in the manuscript and a representative section of the ornamentation of the text pages, together with some enlarged details of the illustrations. The reproductions were all in full colour, with photography by John Kennedy, Green Studio, Dublin. In 1979, Swiss publisher Faksimile-Verlag
Book of Kells the book as "of Columkille"—that is, having belonged to, and perhaps being made by Columba—suggests that the book was believed at that time to have been made on Iona. Regardless, the book was certainly at Kells in the 12th century, when land charters pertaining to the Abbey of Kells were copied onto some of its blank pages. The practice of copying of charters into important books was widespread in the medieval period, and such inscriptions in the Book of Kells provide concrete evidence about its location at the time. The Abbey of Kells was dissolved due to the ecclesiastical reforms