Expatriation Act of 1907
The Expatriation Act of 1907 (59th Congress, 2nd session, chapter 2534, enacted March 2, 1907) was an act of the 59th United States Congress concerning retention and relinquishment of United States nationality by married women and Americans residing abroad. It effectively functioned as Congressional endorsement of the various ad hoc rulings on loss of United States nationality that had been made by the State Department since the enactment of the Expatriation Act of 1868.