I have that page. The complet volume 1 is here:http://www.archive.org/stream/royalacademyart06gravgoog#page/n10/mode/2up Unfortunately the author, Algernon Graves, said in his preface (where he also remarked that he didn't really understand why he needed a preface in a book like this) that the entries were self explanatory. Maybe to him, hehe.
Allen, John Whitacre.........Painter
3, York Terrace, Cheltenham
1864. 680 Bascilica of Santa Croce, Rome
Parkfield Lawn, Cheltenham.
1879. 676 Whitby Abbey.
Makes perfect sense to me :-)