Leiden: Brill, 2000. 8vo., pp.x,405, navy cloth, gilt; small blank sticker to reverse of title page, very slight marking to cloth, a very good copy. (No dust-jacket).

Padova: Editrici Francescane, 2004. 8vo., pp.417, paperback, 5 colour plates and 2 b/w plates; a fresh and near-fine copy.

Chicago: The American Society of Art History, 1820. 8vo., pp.iii,208, navy cloth with black title-label to spine, gilt; light toning to endpapers, corners of boards a little bruised, with light rubbing to extremities, else very good. No dust-jacket.

London: Variorum Reprints. 8vo., pp.x,308, blue cloth, gilt, b/w frontispiece; light rubbing to extremities, a near-fine copy.

London: Variorum Reprints. 8vo., pp.(x,308), blue cloth, gilt, b/w illustrations; fresh and very good indeed. (No dust-jacket).

Stanford: Stanford University Press, 1999. 8vo., pp.x,354, orange hardcover, gilt; very slight biro mark to Acknowledgements page, very slight rubbing to extremities, a near fine copy in an unclipped dust-jacket which is slightly rubbed, else very good indeed.

Oxford: Oxford University Press, 2015. 8vo., pp.xvi,498, paperback, b/w illustrations; marks to edges of text block, a few light surface scratches, a very good copy.

Oxford: Oxford University Press, 2022. 8vo., pp. xiv,237, black hardcover, silver lettering; a fine copy in a near-fine unclipped dust-jacket.

Bristol: Burleigh Press, 1970. 8vo. pp. ix,370, hardcover, gilt, colour frontispiece, b/w illustrations; ownership bookplate to front paste-down, pages very slightly yellowed, light foxing to endpapers, rest of the text unaffected, light rubbing to boards, overall a very good copy in a vg dust unclipped dust jacket, lightly rubbed, with light surface soil and adhesive tape to upper and lower margin.

Durham: Published for the Society by Andrews and Co, 1889. 8vo., pp.cxiii,471,19 (adverts), uncut and unopened, green cloth, gilt, b/w frontispiece and 2 further b/w plates; foxing to edges and edges, else a very good, fresh copy.

York: York Medieval Press, The University of York, 2016. 8vo., pp.vii,332, pictorial hardcover; a fine copy. No dust-jacket.

Dublin: Carmelite Publications, 1981. 8vo., pp.xv,213, orange hardcover, gilt; stapling slightly visible to title, light bruising to head of spine, a very good copy indeed, in an unclipped dust-jacket which is lightly rubbed with a couple of small closed tears to headband and has a slight mark to front, overall very good.

York: University of York, 1984. 8vo., pp.37, paperback (blue printed wrappers); very slight rubbing to extremities, a very good copy.

Woodbridge: Yorkshire Archaeological Society, 2002. 8vo., pp.,xxix,158, brown hardcover, gilt; a very good copy in very good unclipped dust-jacket.

London: Methuen & Co. Ltd, 1913. First edition, 8vo., pp.xvii,365, red cloth, gilt, b/w frontispiece, 22 b/w in text illustrations,13 b/w plates; lightly toned throughout, particularly to endpapers and tissue guard, foxing to endpapers and edges and lightly throughout, ink signature to front free endpaper, light rubbing to extremities, head and tail of spine lightly creased ans spine lightly toned, otherwise a very good copy.

Torquay: At the Devonshire Press, 1964. 8vo.,pp. viii,251, printed wrappers, upper edges mostly uncut, light toning to margins, toned to margins of wrappers, with creasing and toning to spine, creased closed tears along fore-edges of wrappers, otherwise a very good copy.

Printed by Hayman Brothers and Lilly, London. Small 8vo., pp.xv,99, terracotta cloth with borders stamped in black, lettering gilt; webbing visible betwwen pp.80/81, small amount of worming to lower inner corner of title and dedication page, slight wear to extremities, slight dampstaining to rear board, otherwise very good.

Manchester University Press, 1950. 8vo., pp.xii,176, blue cloth, gilt, 7 b/w folding plates to rear of volume; ownership autograph to front free endpaper, partial sunning and light marking to cloth, an internally clean and good+ copy. No dust-jacket.

Woodbridge: The Boydell Press, 2018. 4to.,pp. xi,375, black hardcover, gilt; ownership bookplate to front paste down endpaper, otherwise a near-fine copy. No dust-jacket.

8vo., pp.174, blue cloth, gilt, b/w plates; nameplate to front paste-down endpaper, two ring water marks to front board, else clean and very good. No dust-jacket.