The Annexation of Texas; the Mexican Cession. Reading, The Weather Bureau.

Settlement of the Oregon Boundary; The Gladsden Purchase. Reading, The Post Office Department.

The Alaska Purchase: Alaska of To-day. Reading, from Beach's Silver Horde.

Hawaii. Reading, The Smithsonian Institution.

Porto Rico. Reading, The Patent Office.

Cuba. Reading, The Interstate Commerce Commission.

The Philippines. Reading, Our Insular Possessions.

The Panama Canal. Reading, The Public Health.

Expansion. Reading, The White Man's Burden.

The Executive Department. Reading, The State Department.