Proof of citizenship certification

[Tesla 89 0]

I came to united states when my daughter was 8 o got married and became a us citizen, my daughter still have the green card and never file for proof of citizenship, does anyone knows what form she need to file to obtain proof of citizenship? She’s now 35 years old. Please help

[OldUser 9,408]

33 minutes ago, Tesla 89 said:

I came to united states when my daughter was 8 o got married and became a us citizen, my daughter still have the green card and never file for proof of citizenship, does anyone knows what form she need to file to obtain proof of citizenship? She’s now 35 years old. Please help

N-600 is the way to go.

That's your sister was under 18 when you naturalized.

Was it the case?

[Tesla 89 0]

48 minutes ago, OldUser said:

N-600 is the way to go.

That's your sister was under 18 when you naturalized.

Was it the case?

It was my daughter , she was back then 8 yrs old . She even apply for N 400 for naturalization and the agent told her she might be already citizen thru me. 

[OldUser 9,408]

1 hour ago, Tesla 89 said:

It was my daughter , she was back then 8 yrs old . She even apply for N 400 for naturalization and the agent told her she might be already citizen thru me. 

Time for N-600 then

Edited June 2 by OldUser

[Dashinka 25,668]

7 hours ago, Tesla 89 said:

I came to united states when my daughter was 8 o got married and became a us citizen, my daughter still have the green card and never file for proof of citizenship, does anyone knows what form she need to file to obtain proof of citizenship? She’s now 35 years old. Please help

With the lack of specific dates, can you clarify, was she a minor (under 18) when you naturalized? 

 

Assuming she was, she is already a USC, and can apply for a US passport using your naturalization certificate.  As @OldUser stated, she can also file the N600 to obtain her own naturalization certificate, but I would pursue the US passport first.

 

Good Luck!

Edited June 2 by Dashinka

[Rekyrts 139]

On 6/2/2025 at 5:55 AM, Dashinka said:

With the lack of specific dates, can you clarify, was she a minor (under 18) when you naturalized? 

 

Assuming she was, she is already a USC, and can apply for a US passport using your naturalization certificate.  As @OldUser stated, she can also file the N600 to obtain her own naturalization certificate, but I would pursue the US passport first.

 

Good Luck!

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