Proving US residence for direct-to-passport (LA GK)
We’re making a claim based on my great, great-grandfather, who moved to the US in 1909. My grandfather contacted the LA Consulate and they said they will approve his passport application if he can provide proof that his dad lived only in the US (as opposed to moving abroad and naturalizing elsewhere) from his birth until my grandfather’s birth.
Right now, we have his dad’s birth certificate (1921), the 1930 Census, the 1935/1940 Census, his 1941 marriage certificate, and my grandpa’s 1944 birth certificate.
The consular officer wouldn’t give us any indication about what types of proof would be sufficient, and said that we have to schedule an appointment for her to tell us anything further.
Does anybody have experience with proving residence for direct to passport? If so, do you know the usability of census data?