An Affidavit For Change Of Date Of Birth is a crucial legal document used in Switzerland when there is a need to correct or modify a person's officially recorded birth date. This document becomes necessary when there are discrepancies between actual birth date and official records, often due to clerical errors, documentation issues during immigration, or historical record-keeping problems. The affidavit must conform to Swiss legal requirements and typically requires supporting documentation such as original birth certificates, hospital records, or school documents. It is particularly relevant in cases involving international elements, given Switzerland's significant expatriate population and international business environment. The document must be processed through the appropriate cantonal authorities and may require certified translations into the relevant official Swiss language (German, French, Italian, or Romansh) depending on the canton of filing.

1. Title and Declaration: Formal title of the affidavit and solemn declaration statement

2. Personal Details: Current personal information including full name, current address, and contact details

3. Current Birth Record Details: Details as currently recorded in official documents, including the incorrect date of birth

4. Correct Birth Information: Statement of the correct date of birth and explanation of how this date is known to be correct

5. Reason for Discrepancy: Explanation of how the error in the date of birth occurred

6. Supporting Evidence Statement: List and description of all supporting documents being provided to verify the correct date of birth

7. Purpose of Change: Statement explaining why the correction is being sought

8. Declaration of Truth: Formal statement affirming that all information provided is true and correct

9. Signature Block: Space for signature, date, and notarization