The Frontiers of Language and Nationality in Europe

Special Acknowledgments for Illustrations

Figs. ¹, ⁴, ²³, ²⁴, P. L. M. Railways of France.
Figs. ¹⁵, ¹⁶, ¹⁷, ¹⁹, ²⁰, Swiss Federal Railroads.
Figs. ³⁶, ³⁷, American Scandinavian Review.
Figs. ⁴⁰, ⁴², ⁴⁶, Travel.
Figs. ⁴⁵, ⁵⁶, ⁵⁸, Messrs. Sébah & Joaillier, Constantinople.
Figs. ⁵², ⁵⁹, ⁶⁰, ⁶¹, ⁶², ⁶³, ⁶⁴, ⁶⁵, ⁶⁶, Photos by Dr. E. Banks.