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Germanic and Slavic societies made law that medical experts must be the ones to determine cause of death in crimes
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Fingerprints used to determine identity
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First forensic science manual published by the Chinese.
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First recorded instance of matching of evidence leading to a murder conviction
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German chemist Valentin Ross developed a method of detecting arsenic in a victim's stomach, which led to advancement in the investigation of poison deaths
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San Francisco uses photography for criminal identification, the first U.S. city to do so.
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Human blood grouping, ABO, discovered by Karl Landsteiner and adapted for use on bloodstains by Dieter Max Richter
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First school of forensic science founded by Rodolphe Archibald Reiss, in Switzerland
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First police crime lab established in Los Angeles
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Software developed by Michigan State University that allows hand-drawn facial sketches to be matched to mug shots stored in data bases