The 2nd it is how two people are known. Add up to the photo that take, love letter or epistolary, communicating telephone call is simple, come the counterfoil of airline ticket of seek by inquiry, can use regard a proof as material. The most important is the relationship that should prove maiden husband and wife, either the holiday is engaged to emigrate really cheat case. The meeting when the face is signed gets the inquiry of get to the bottom of sth, if two people are known where, american citizen waits in American circumstance at present.

If foreign nationality is maiden,husband and wife has filial word, want to have procedures, was not dealt with for example foster etc.