[122] M. Deloche: “Étude historique et archéologique sur les anneaux sigillaires,” Paris, 1900, pp. 225, 226, figs.

[123] Friedrich Henkel, “Der Lorscher Ring,” Trier, 1896.

[124] C. W. King, “Notices of Glyptic Archæology exhibited by the Archæological Institute in June, 1861,” London (Report from Archæological Journal), p. 12.

[125] “Catalogue of the Special Exhibition of Works of Art at the South Kensington Museum, June, 1862,” section 32, “Rings,” by Edmund Waterton, p. 622.

[126] De Laborde, “Notice des émaux du Musée du Louvre,” 2d Part, “Documents et Glossaire,” p. 131, s. v. Anel.

[127] Cyril Davenport, “Jewellery,” Chicago, 1908, p. 118.

[128] William Jones, “Finger-Ring Lore,” London, 1877, pp. 487, 488.

[129] T. N. Mukharji, “Art Manufactures of India,” Calcutta, 1888, pp. 105–107.

[130] T. N. Mukharji, “Art Manufactures of India,” pp. 124–128, Calcutta, 1888.

[131] O. M. Dalton, “Franks Bequest, Catalogue of the Finger Rings, Early Christian, Byzantine, Teutonic, Mediæval, and Later [British Museum],” London, 1912, p. 247, fig.