10 maps - United States Development to 1787 (1909); The Colonies in 1660 (1905); A preliminary map of foreign settlements in Kansas; Map of Kansas (1899); Railroad and county map of Kansas (1883); Theoretical reconstruction of the Huronia of the Relations (1898); New France by Jean Boisseau, 1643 (reduced from printed original); Map of the Mexican Republic; Map of the Sanitary District of Chicago (1910); United States (Continental Divides)