Currently, to receive "denial of matrimonio" the consulate / embassy in Moldova Itlaia, each prospective spouse must submit the following documents:

• Birth certificate.
• Certificate of civil status.
• Criminal record.
• Divorce certificate (if someone is divorced spouse).
• Marriage certificate (if any).
• Death certificate of former spouse (only when it happened).
• Compile DEMAND for marriage certificate, which can be found here: DOWNLOAD APPLICATION .

NOTE: All these documents must be translated into Italian, legalized and authenticated in Moldova.

Source: What documents are required to receive "denial of matrimonio?