Figure A1. A general map of Indian railways, Imperial Gazetteer of India, John Bartholomew and Company/Edinburgh Geographical Institute, 1909.
Figure A2. British India, Provinces in 1808 and 1880.
Figure A3. British Census Report of India, 1931.
Figure A4. Composition of Direct British Rule vs. Autonomous Princely States (ruled by Indian maharajas, rajas, khans, and nawabs with recognized sovereignty through treaties with the British Crown)
Figure A5. "Prevailing Religions of the British Indian Empire, 1909: Muslims," from the Imperial Gazetteer of India, Oxford University Press, 1909.