What are the causes of the loss of American citizenship? ...

The State Department is responsible for all matters of citizenship in the United States. ... .You can lose citizenship for certain well-defined reasons. ... .AllegianceYou oath may lose your U.S. citizenship by swearing allegiance to another country, while the object of your U.S. citizenship.Military ServiceYou automatically enter your U.S. citizenship if you serve in the army of another country. At present, hostile to America .. .government.Jobs membership requires a foreign GovernmentYou lose U.S. citizenship if you have a job that you swear allegiance to a foreign state can waive government.Renouncing CitizenshipYou accept citizenship. the United States under very specific and you. .to renounce your citizenship abroad to a U.S. diplomatic or consular officer.TreasonYou automatically lose their citizenship if you are convicted of treason ....