Section 9 of the Evidence Act 1950 makes relevant facts establishing the identity of persons or things. It allows for identity to be proven through various means such as fingerprints, voice recognition, identity parades, photographs, and genetic fingerprinting. The document discusses these identity methods in detail, noting important cases that have guided Malaysian courts in assessing the admissibility and reliability of different identity evidence. It emphasizes that identity parades must be conducted properly to avoid unfairness or prejudice against the accused. Genetic fingerprinting through DNA analysis is also discussed as a powerful new tool for identifying suspects, especially in rape cases.