Some years ago, the Legislature of Massachusetts, at the suggestion of
several benevolent gentlemen whose attention had been turned to the
subject, appointed a commission to inquire into the condition of the
idiots of the Commonwealth, to ascertain their numbers, and whether
anything could be done in their behalf.

The commissioners were Dr. Samuel G. Howe, so well and honorably known
for his long and arduous labors in behalf of the blind, Judge Byington,
and Dr. Gilman Kimball. The burden of the labor fell upon the chairman,
who entered upon it with the enthusiasm, perseverance, and practical
adaptation of means to ends which have made him so efficient in his
varied schemes of benevolence. On the 26th of the second month, 1848, a
full report of the results of this labor was made to the Governor,
accompanied by statistical tables and minute details. One hundred towns
had been visited by the chairman or his reliable agent, in which five
hundred and seventy-five persons in a state of idiocy were discovered.
These were examined carefully in respect to their physical as well as
mental condition, no inquiry being omitted which was calculated to throw
light upon the remote or immediate causes of this mournful imperfection
in the creation of God. The proximate causes Dr. Howe mentions are to be
found in the state of the bodily organization, deranged and
disproportioned by some violation of natural law on the part of the
parents or remoter ancestors of the sufferers. Out of 420 cases of
idiocy, he had obtained information respecting the condition of the
progenitors of 359; and in all but four of these eases he found that one
or the other, or both, of their immediate progenitors had in some way
departed widely from the condition of health; they were scrofulous, or
predisposed to affections of the brain, and insanity, or had intermarried
with blood-relations, or had been intemperate, or guilty of sensual
excesses.