Thus not only was missionary zeal eclipsed but the desire of
conquest likewise, and the spirit of exploration erelong partly subdued, by
commercial greed. By the time of Prince Henry's death in 1460 Portugal was
importing seven or eight hundred negro slaves each year. From this time
forward the traffic was conducted by a succession of companies and
individual grantees, to whom the government gave the exclusive right for
short terms of years in consideration of money payments and pledges of
adding specified measures of exploration. As new coasts were reached
additional facilities were established for trade in pepper, ivory and gold
as well as in slaves. When the route round Africa to India was opened at
the end of the century the Guinea trade fell to secondary importance, but
it was by no means discontinued.
Of the negroes carried to Portugal in the fifteenth century a large
proportion were set to work as slaves on great estates in the southern
provinces recently vacated by the Moors, and others were employed as
domestic servants in Lisbon and other towns. Some were sold into Spain
where they were similarly employed, and where their numbers were recruited
by a Guinea trade in Spanish vessels in spite of Portugal's claim of
monopoly rights, even though Isabella had recognized these in a treaty of
1479.
Pages:
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34