loss of american nationality through parent’s expatriation; not effective until person attains age of twenty-five years

loss of american nationality through parent’s expatriation; not effective until person attains age of twenty-five years Sec. 355. A person having United States nationality, who is under the age of twenty-one and whose residence is in a foreign state with or under the legal custody of a parent who hereafter loses United States nationality under section 350 or 352 of this title, shall also lose his United States nationality if such person has or acquires the nationality of such foreign state: Provided, That, in such case, United States nationality shall not be lost as the result of loss of United States nationality by the parent unless and until the person attains the age of twenty-five years without having established his residence in the United States.