[footnote] *For the following remarks I am mainly indebted to the articles
on the Cosmos in the two leading Quarterly Reviews.

The political disturbances of the civilized world at the close
p 4
of the last century prevented our author from carrying out various plans of
foreign travel which he had contemplated, and detained him an unwilling
prisoner in Europe. In the year 1799 he went to Spain, with the hope of
entering Africa from Cadiz, but the unexpected patronage which he received
at the court of Madrid led to a great alteration in his plans, and decided
him to proceed directly to the Spanish possessions in America, "and there
gratify the longings for foreign adventure, and the scenery of the tropics,
which had haunted him from boyhood, but had all along been turned in the
diametrically opposite direction of Asia." After encountering various risks
of capture, he succeeded in reaching America, and from 1799 to 1804
prosecuted there extensive researches in the physical geography of the New
World, which has indelibly stamped his name in the undying records of
science.

Excepting an excursion to Naples with Gay-Lussac and Von Buch in 1805 (the
year after his return from America), the succeeding twenty years of his life
were spent in Paris, and were almost exclusively employed in editing the
results of his American journey. In order to bring these results before the
world in a manner worthy of their importance, he commenced a series of
gigantic publications in almost every branch of science on which he had
instituted observations. In 1817, after twelve years of incessant toil,
four fifths were completed, and an ordinary copy of the part then in print
cost considerably more than one hundred pounds sterling. Since that time
the publication has gone on more slowly, and even now after the lapse of
nearly half a century, it remains, and probably ever will remain, incomplete.