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found a similar error of 300 miles in the course
of that passage. It is fair to presume that Davis
was longer in crossing from the Galapagos to
Easter Island than either of those vessels or, at
least, than the Blossom; and it is consequently
but reasonable to allow him a greater error,
particularly as the first part of his route was
through a much stronger current. But taking the
error in the Blossom's reckoning as a fair amount,
and applying it to the distance given by Wafer,
there will remain only 204 miles unaccounted for
between it and the real position of Easter Island,
which, from the foregoing considerations, added to
the manner in which reckonings were formerly kept,
does not appear to me to exceed the limit that
might reasonably be ascribed to those causes.
M. La Pérouse was of the opinion that the
islands of Felix and Ambrose were those under
discussion, and in order to reconcile their
distance from Capiapó with that given by Wafer,
has imputed to him a mistake of a figure in his
text, without considering that it would have been
next to impossible for Davis to have pursued a
direct course from the Galapagos to those islands
(especially at the season in which his voyage was
made), but on the contrary that he would be
compelled to make a circuit which would have
brought him much nearer to Easter Island, and
that Davis acquainted Dampier with the situation
of his discovery, which agreed with that contained
in Wafer's account.
The alteration of a figure, it must be admitted,
is rather arbitrary, as it has nothing to support
it but the circumstance of the number of islands
being the same. A mistake certainly might have
occurred, but in the admission of it either party
may claim it as an advantage by interpreting the
presumed error in a way which would support his
own opinion.
Cook and Pérouse differ in a very trifling
degree from each other, and also from us,
in the geographical position of Easter Island.
The longitude is, by Cook, 109 degrees 46 minutes 20
seconds, and deducting 18 minutes 30 seconds, in
consequence of certain corrections made at Fetegu
Island, leaves 109 degrees, 27 minutes, 50
seconds west. That by Pérouse, allowing the
longitude of Concepcion to be 72 degrees 56
minutes 30 seconds west, is 109 degrees 32
minutes 10 seconds west, and our own is 109
degrees 24 minutes 54 seconds west.
Admitting that the land was first sighted by
Davis, the fact is beyond question that the
Dutchmen under Roggeveen were the first Europeans
to land on the island. From the unfortunate
termination of his cruise, and the suppression of
his official journal for so many years, but little
has been handed down to us in the way of
description of the island as it then appeared.
The Spaniards sighted the island in 1770, and gave
it the name of St. Carlos. Captain Cook called
it Easter Island in March, 1774, and sent an
expedition on shore, but his log affords little in
regard to its general appearance beyond the fact
that it was parched and desolate, and of no value
as a place of refreshment.
M. Bernizet, geographical engineer, who visited
the island in April, 1786, with the La Pérouse
expedition, describes its appearance with care,
and after the lapse of a century his notes are
found to be sufficiently accurate for ordinary
purposes.
Amasa Delano, Kotzebue, Lisiansky, and manv other
voyagers made brief calls at the island, and their
journals afford little information. The recent
French, Spanish, and English charts are
sufficiently accurate in the main features, but
some of the coast lines were evidently
established from running surveys, and are incorrect.
During the stay of the
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