Native Language or State of Birth

If person was a US citizen at birth and
   born in US or territories:   this is the person's state or territory of birth
   foreign born:   this is "X0"
   born at sea:   this is "X9"
If person was not a US citizen at birth:   this is the person's native language

Native Language:  code starts with 0, 1, 2, 3, 4, or V

Language Code means

State of Birth:  code starts with 5, 6, 7, 8, 9, or X

State Code means

Country of Birth:  code starts with 0, 1, 2, 3, 4, or V

The country of birth code specifies the birth country of either the person, his mother or his father according to the following charts

NATIVE BORN CITIZEN		FOREIGN BORN CITIZEN		BORN AT SEA		NON-CITIZEN
mother native mother foreign mother at sea father native blank mother blank father foreign father father father father at sea blank "V9" blank		mother native mother foreign father native blank mother father foreign (not a citizen)		mother native mother foreign father native blank mother father foreign "V9" "V9"		person

Country Code means

Birth Type:  code is blank, 0, 1, 2, or V

NATIVE BORN CITIZEN		FOREIGN BORN CITIZEN		BORN AT SEA		NON-CITIZEN
mother native mother foreign mother at sea father native blank "2" blank father foreign "1" "0" "0" father at sea blank "0" blank		mother native mother foreign father native blank "2" father foreign (not a citizen)		mother native mother foreign father native blank "2" father foreign "V" "V"		"V"