22 C.F.R. § 51.47 Marriage prior to September 22, 1922, to an alien who acquired U.S. citizenship by naturalization prior to September 22, 1922.
Title 22 - Foreign Relations
A woman citizen of the United States who lost her citizenship by virtue of her marriage to an alien between March 2, 1907, and September 22, 1922, and who reacquired U.S. citizenship through the naturalization of her husband prior to September 22, 1922, may establish her U.S. citizenship by submitting her husband's certificate of naturalization.
Title 22: Foreign Relations
PART 51—PASSPORTS
Subpart C—Evidence of U.S. Citizenship or Nationality
Married Women
§ 51.47 Marriage prior to September 22, 1922, to an alien who acquired U.S. citizenship by naturalization prior to September 22, 1922.