The book of the Popes / By F. J. Bayer ; Translated from the German by E. M. Lamond ; With a preface by Herbert Thurston, S.J. 1st. published in Great Britain. London : Methuen & Co., 1925. XLIX, II, [1], 132 p. : With 686 illustrations. Texto en inglés. Encuadernación en rústica ilustrada.