Which of the following is a frequently used source of public record information?

• A. Criminal complaint forms
• B. Construction permits
• C. Marriage and license records
• D. Vehicle maintenance records

Answer: (C)

Public records are official government documents kept for transparency and verification, and investigators rely on them because they provide verifiable details about a person’s identity and history. Marriage and license records fit this pattern best because they are maintained by vital records offices and licensing authorities, are widely accessible to the public, and regularly contain essential facts such as names, dates, places, marriage status, spouse information, and current licensure. Their breadth and standardization make them a go-to resource for quick background checks and corroboration. Other items listed are either not as broadly accessible or not typically used as primary public record sources: criminal complaint forms are usually part of court proceedings with access restrictions; construction permits exist but serve more as property/building history than routine identity verification; vehicle maintenance histories are commonly private and not kept as public records.