Father Schynse's chart.
Surveys of Commander Whitehouse.
Missionary maps of the Congo Free State and basin.
Other areas besides tropical Africa made known and opened up.
Pygmy tribes and cannibalism in the Congo basin.
Human sacrifices now prohibited and punishable with death.
Railway and steamboat development, and partition of the continent.
South Africa: the gold and diamond mines and natural resources.
Future philanthropic work.