urges Congress to prohibit importation of slaves, [34];
originates idea of negro colonization, [60];
efforts, as President, to promote same, [60];
on necessity of negro colonization, [75], [76];
anti-slavery sentiments of, [86];
on political difficulties of emancipation in Virginia, [162];
on beneficial results of diffusing slaves through the territories, [185].
Jennings, William D., extract from will, emancipating his slaves, [119].
Johnston, Joseph E., never owned a slave, [156].
Key, Francis Scott, prominent in organizing American Colonization Society, [61].