So far the instances in this country of an absence of special statutes. Where such exist, they may be variously classified. Reserving for a little all other considerations, we find them at once falling into four great divisions.

I. Those acknowledging the crime only after quickening has occurred:—

II. Those acknowledging the crime throughout pregnancy, but supposing its guilt to vary with the period to which this has advanced:—

III. Those acknowledging the crime throughout pregnancy, unmitigated; but still requiring proof of the existence of this state:—

IV. That, like the present English statute, requiring no such proof, and punishing also the attempt, even though pregnancy do not exist:—