New York Laws
Article 12 - Infants, Incompetents and Conservatees
1203 - Default Judgment.

ยง 1203. Default judgment. No judgment by default may be entered
against an infant or a person judicially declared to be incompetent
unless his representative appeared in the action or twenty days have
expired since appointment of a guardian ad litem for him. No default
judgment may be entered against an adult incapable of adequately
protecting his rights for whom a guardian ad litem has been appointed
unless twenty days have expired since the appointment.