[Code of Federal Regulations] [Title 20, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 20CFR219.52] [Page 237] TITLE 20--EMPLOYEES' BENEFITS CHAPTER II--RAILROAD RETIREMENT BOARD PART 219_EVIDENCE REQUIRED FOR PAYMENT--Table of Contents Subpart D_Other Evidence Requirements Sec. 219.52 When evidence of having a child in care is required. 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.