The call for a second edition is no inconsiderable proof to me that I
accomplished my purpose in the first. None of my works have had a more
flattering reception, from all classes of readers; but particularly from
some of the most distinguished, who have given me repeated proofs of
their satisfaction. I have also had the pleasure of assisting many
amateurs with my experience, who have honoured me with questions. This
pleasure is now increased by being able to render these instructions
general, and to perfect this new edition by later observations, some
communicated by others, which I judged it right to introduce. If any
reader is surprised at not finding in this work many foreign birds seen
in France, Holland, or in some of the maritime towns of Germany, it is
because I have never had an opportunity of observing them myself: in a
word, it is very pleasing to me to feel that my work has increased the
number of the lovers of natural history; and I hope to see them still
increasing. It is, indeed, my earnest wish that it may contribute more
and more to the love of that class of attractive creatures with which
the Creator has adorned the earth, and which sing His praises so
melodiously and unceasingly!