William R. Day,
New York Foundling Hospital v. Gatti…
“ When a habeas corpus is granted to an adult, the object is to inquire whether he is legally restrained of his liberty; because if he is not, he must be set free, for the plain reason that by law he is entitled to his freedom. But if the court is also to set the infant free, they give him a right to which he is not entitled, and deprive the parent or guardian of a right to which he is entitled; to wit, the custody of the infant.'We think that such considerations as these induced Congress to limit the right of appeal to this court in habeas corpus cases. ”
