Rationalistic interpretation of psychical and social phenomena, [195].
Ratzel, Professor, [179] note [1];
on the condition of women among the Australians, [10];
on poverty and manufactures, [361];
on the African slave-trade, [411] note [1];
on high death-rates among slaves, [437] note [5].
Raw products, [232], [239], [250], [397].
Redemption of slaves, [430].
Religion, peoples without, [43].
Resources, open and closed, [385] sqq.
Ricardo, D., on rent, [311].
Ripley, W. Z., on the selective influence of slavery, [437].
Sacrifice of captives and slaves, [428].