An affidavit is a sworn statement of fact that can be used in a variety of legal proceedings, from bankruptcy cases to family and civil litigation matters. If a marriage certificate is not in English it must be translated.A marriage affidavit is a legal document serving as a formal declaration under oath to verify a couple's marital status. There appeared in one of yester- day evening papers in large bold type, front page headlines, the following: " Tells Court stock book entries have been juggled. PUBLIC BilLS AND RESOLUTIONS. Under clause 3 of ruie XXII, public bills and resolutions were introduced and severally referred as follows: By Mr. RANKIN:. Volume 1 applies to all healthcare providers who are enrolled in Texas Medicaid and provide services to Texas Medicaid feeforservice clients. Affidavits are normally used in court proceedings or government agencies.