If I need to check the information of my marriage certificate, I can bring my legal and valid ID card to the marriage registration office to inquire; If I am unable to conduct the inquiry in person due to unforeseen circumstances, I may entrust someone else to conduct the inquiry, but I need to obtain an authorization letter, which must be notarized by a notary public.
Other precautions for querying marriage certificate information
1. Courts, procuratorates, public security and security departments may refer to the parties' marriage registration files by presenting a letter of introduction from their employer to confirm their marital status; During the litigation process, lawyers or litigation agents may present proof materials issued by the court hearing the case and their valid identification documents, as well as access the marriage registration files of the parties involved in the litigation.
2. If other units, organizations, or individuals request to access marriage registration archives, the marriage registration archives department may, with the consent of the supervisor, access them after confirming that the purpose of their use is reasonable and legal.
3. Units, organizations, and individuals who access marriage registration archives shall not disclose the contents of the marriage registration archives and shall not harm the legitimate interests of the parties to the marriage registration.
4. If the archives comply with the above regulations, they can be consulted. The name and ID card number shall be entered for electronic records.