20 C.F.R. § 219.52 When evidence of having a child in care is required.
Title 20 - Employees' Benefits
A person who applies for a spouse's, widow's or widower's, or surviving divorced spouse's annuity on the basis of caring for a child, or for an increase under the social security overall minimum guaranty provision based on caring for a child, is required to furnish evidence that he or she has in care an eligible child of the employee as described in part 222 of this chapter. What evidence the Board will require depends upon whether the child is living with the applicant or with someone else.
Title 20: Employees' Benefits
PART 219—EVIDENCE REQUIRED FOR PAYMENT
Subpart D—Other Evidence Requirements
§ 219.52 When evidence of having a child in care is required.