Bristol: Phoenix Press, 2006. 8vo., pp. x,152, paperback, b/w frontispiece; a fine copy.

Oxford: Oxford University Press, 2002. 8vo.,pp. xiv,299, printed hardcover, b/w plates and frontispiece; slight knock to spine, otherwise clean and a very good copy. No dust-jacket.

Cambridge: Cambridge University Press, 1982. Reprint, 8vo., pp.xxxviii,252, paperback; slightly foxed, lightly toned, lightly rubbed to extremities, small price sticker to rear, a very good copy.

San Francisco: Harper & Row, 1979. First edition, 8vo.,pp. xiii,111, black hardcover with red cloth spine, black lettering; light toning and foxing to endpapers and edges of text block, slight must odour, otherwise very good, in a good+ price-clipped dust-jacket, which is toned and rubbed to extremities, with light wear to corners.

Basingstoke: Macmillan Press, 1999. 8vo.,pp. xi,200, hardcover, gilt; a very good copy, in a very good unclipped dust-jacket, which has sunning to spine.

Berlin: Walter de Gruyter, 1981. 8vo.,pp. 234, blue hardcover, white lettering; foxing to edges of text-block, otherwise a very good copy. No dust-jacket.

Oxford: Oxford University Press, 2010. 8vo., pp.xcix,707, hardcover, fold out genealogical table; lightly rubbed, a few marks to rear board, else very good indeed.

Published for the Canadian Corporation for Studies in Religion/Corporation Canadiennedes Sciences Religieuses, by Wilfrid Laurier University Press, 2004. 8vo., pp.ix,201, maroon cloth, gilt; a fine, fresh copy, in a very good+ unclipped dust-jacket.

Oxford University Press, 2007. 8vo., pp.x,326, glazed hardcover; “Quality Seconds” sticker to title, nevertheless a fine, fresh copy. No dust-jacket, as issued.

New Haven/London: Yale University Press, 2017. Revised edition, 8vo. pp.xiv,351, paperback; a fine, fresh copy, with small mark from removed price-sticker to rear wrapper.

New Haven/London: Yale University Press, 1996. 8vo., pp.xiv,234, paperback; a fresh and near-fine copy.

Princeton/Oxford: Princeton University Press, 2011. First edition, 8vo., pp.xvii,353, paperback, 12 b/w illustrations; a fresh and near-fine copy.

Oxford: Oxford University Press. 8vo.,pp. xii,303, paperback; a near-fine copy.

Boston: The Merrymount Press, 1914. 8vo.,pp. xxvii,83, beige cloth spine with green paper covered boards, and a title label to spine, decorative title page; presentation copy from the editor, with inscription to front free endpaper, toning to margins, damp staining to inner margins and lower edges of leaves and boards, rubbed to extremities with wear to corners and along lower edge of boards, rubbed and soiled to spine with a couple of light indentation marks, wear to title label with piece missing to its lower margin, with some light surface markings to boards, a good+ copy. No dust-jacket.

London: Hodder and Stoughton, 1962. First edition, 8vo.,pp. x,381, navy hardcover, gilt, b/w illustrations, b/w frontispiece; toned and foxed to edges of text block, with very slight foxing to margins, some damp staining to boards, in an unclipped pictorial dust-jacket, which is rubbed to extremities, with wear to corners and chipping and wear to head and foot of spine, lightly toned and soiled to spine and extremities, overall a very good copy, now in a protective plastic dust-jacket cover.

Bristol: Thoemmes Press, 1998. 8vo.,pp. ix,224, paperback; small stain to front free endpaper, otherwise clean and very good.

Oxford: Clarendon Press, 2001. 8o., pp.xxiv,375, navy hardcover, gilt; a fine copy in a fine unclipped dust-jacket.

Chicago: Chicago University Press, 1953. First thus, 8vo., pp.xliv,255, black hardcover, gilt; light yellowing to pages, lightly rubbed, else a vg+ copy in a vg+ unclipped dust-jacket.

Malden, MA/Oxford: Blackwell Publishing Ltd, 2004. 8vo., pp.xi,312, black hardcover lettered in silver; very slight tone to margins, else a fine copy, in vg+ unclipped dust-jacket.

Oxford University Press, 2011. 8vo., pp.xiv,310, glazed hardcover; a fresh and near-fine copy.