toilsome search among the blocks of the moraine near the site of
the old "Hotel des Neuchatelois," and chose at last a stone so
monumental in form that not a touch of the hammer was needed to fit
it for its purpose. In conclusion I allow myself the pleasure of
recording here my gratitude to him and to all who have aided me in
my work.

ELIZABETH C. AGASSIZ.

CAMBRIDGE, Massachusetts, June 11, 1885.



CONTENTS.

CHAPTER 1.

1807-1827: TO AGE 20.

Birthplace.--Influence of his Mother.--Early Love of Natural
History.--Boyish Occupations.--Domestic Education.--First School.
--Vacations.--Commercial Life renounced.--College of Lausanne.
--Choice of Profession.--Medical School of Zurich.--Life and
Studies there.--University of Heidelberg.--Studies interrupted by
Illness.--Return to Switzerland.--Occupations during Convalescence.

CHAPTER 2.

1827-1828: AGE 20-21.