Great Britain: Line-engraved Stamps. By Fred J. Melville. 2nd ed. London, 1910.
A History of the Adhesive Stamps of the British Isles. By H. E. Wright and A. B. Creeke, Jun. London, 1899. ⁂ Thirty-eight plates. With a Supplement. By A. B. Creeke, Jun. London, 1904. ⁂ One plate.
The Postage Stamps of Great Britain. By Fred J. Melville. London, 1904. ⁂ Eight plates.
The Postage and Telegraph Stamps of Great Britain. By F. A. Philbrick and W. A. S. Westoby. London, 1881.
The Postage Stamps of the United Kingdom, 1840-90. By W. A. S. Westoby. 2nd ed. London, 1892.
Standard Priced Catalogue of the Stamps and Postmarks of the United Kingdom. By H. L. Ewen. 6th ed. London, S. E., 1898.
Greece. Les Emissions des Timbres Grecs. By Georges Brunel. Paris, 1909.
Die Postmarken von Griechenland. By A. E. Glasewald. Gössnitz, 1886-96. ⁂ Plates.
Die Postwerthzeichen von Griechenland. By A. E. Glasewald. Gössnitz, 1896.
The Stamps of Greece. By W. D. Beckton and G. B. Duerst. Manchester, 1897. ⁂ Three plates.