Whenever it is necessary for a claimant to prove death, age, relationship or marriage, the provisions found in Part 3 of this chapter will be followed.
Code of Federal Regulations
[26 FR 1856, Mar. 3, 1961. Redesignated and amended at 61 FR 29290, 29293, June 10, 1996. Redesignated at 65 FR 7437, Feb. 15, 2000]