Translation Affidavit Template for England and Wales

A Translation Affidavit is a sworn statement that certifies the accuracy and completeness of a document translation for legal use in the United States. You'll need this document whenever you must submit foreign language materials to courts, government agencies, or other official bodies that require certified translations under penalty of perjury.

When do you need this document?

You need a Translation Affidavit when submitting translated documents for immigration proceedings, court cases, academic credential evaluations, or business licensing applications. Federal and state agencies typically require this sworn certification to ensure translation accuracy for legal decision-making. The document is essential when foreign birth certificates, marriage licenses, academic transcripts, medical records, or business contracts must be presented as evidence or supporting documentation in official proceedings.

Key legal considerations

The affidavit must include specific elements to meet legal standards: detailed translator qualifications, complete description of the source document, and an unambiguous declaration of translation accuracy. You must ensure the translator has demonstrated competency in both source and target languages, as inadequate qualifications can invalidate the entire affidavit. The sworn statement creates legal liability under perjury laws, meaning false declarations can result in criminal penalties. Additionally, the document should specify whether the translation includes all text, formatting, and official seals from the original to avoid challenges to its completeness.

Legal requirements in United States

Federal law under 28 U.S.C. § 1746 governs the format and content of sworn declarations, requiring specific language about penalty of perjury and execution under United States law. Federal Rules of Evidence Rule 604 establishes standards for interpreter and translator qualifications in federal proceedings. State courts may impose additional requirements for translator certification, professional credentials, or notarization beyond federal minimums. Some jurisdictions require compliance with American Translators Association guidelines or state-specific licensing for certain document types. For international use, translations may need apostille certification under the Hague Convention, requiring coordination between the Translation Affidavit and additional authentication procedures.