But let us glance at a more hopeful view of the subject. In 1783 a petition was addressed to the house of Parliament, Great Britain, for the abolition of this trade. THOMAS CLARKSON was the mover, and the great champion of the cause. In 1788 Mr. Pitt presented a petition against the trade and introduced the subject of its abolition into the house of Commons. The opposition to this measure was united, powerful and violent. At length in 1792 the house of Commons passed a bill for the abolition of the slave trade to take place in 1795. This bill was rejected in the House of Lords. About this time the _National Assembly_ in France, declared all the slaves in the French colonies free. Mr. Wilberforce brought into the British Parliament another bill in 1796, which provided that this trade should be abolished forever after 1797--but this bill was lost also. The efforts of the friends of humanity were redoubled, and in "_1806 Fox moved that the House of Commons should declare the slave trade inconsistent with justice, humanity and sound policy, and immediately take effective measures for its abolition_." This measure passed by a large majority--and Jan. 1808 was fixed as the time for its abolition. _In 1824 a law was passed declaring the trade to be piracy._ Portugal provided for the total abolition of this trade in 1823. France in 1815--Spain in 1820--Netherlands in 1818--Sweden in 1813--Brazil in 1830--Denmark in 1804. The United States prohibited it by Constitution in 1809--and in 1814 engaged by the treaty of Ghent to do all in her power for its entire suppression. But, notwithstanding these praiseworthy efforts, the trade continued, and with increased barbarity, and is even yet carried on to some extent in defiance of all the navies of the world. We have now seen that _avarice_ was at the bottom of the slave trade; that it was an unprovoked and unparalleled outrage upon the Africans; that it was prosecuted without the slightest regard to the comfort or lives of the captured; that the whole civilized world, after an experience of centuries, became horrified at its terrible iniquity; that now the trade is declared to be PIRACY; that the slave-ship can be protected by no flag under heaven; and that all who engage in the trade may be captured and hanged up by the neck as the most execrable wretches. Thus a traffic which received the sanction of the Pope of Rome, and was prosecuted under the immediate auspices of Christian kings and governments for three centuries, was attacked by CLARKSON, WILBERFORCE and other agitators, and, though powerfully defended by avarice and interest; though hoary with age; though protected by statesmen, by the commercial and planting interests, that attack was vigorously followed up until reason, religion and humanity felt outraged by it, and demanded in a voice which rulers dared not refuse to hear, that it be at once and forever abolished. So much for agitation! Thank God for this progress! CHAPTER II.