Marriage Certificate for Parents

[nonu]

I am a US citizen and preparing to file Green Card for my parents. For I-130 filing for my parents, if their marriage was never registered in court and no certificate is available, is it required to attach a record not found document along with Affidavit or does Affidavit alone would suffice?

 

[PraetorianXI]

You will need both.

 

[foobar007]

Where does this say that you need both (Affidavit and no certificate)?