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This was the first ever event use of forensic science, this was when they collected all the knifes, by collecting and tracing blood on the knife for suspect to confess and it all happened when a man was stabbed in the back in China
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Father of Forensic toxicology, he also published first scientific paper on the detection of poisons and their effects on animals
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He used fingerprints to identify workers in India
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Named " Father of Criminal Identification" Developed Anthropometry which uses body measurements to distinguish individuals.
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He used fingerprints to eliminate an innocent suspect of robbery
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He wrote Sherlock Holmes, and he published his first, most popularized scientific crime detection methods
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Conducted the first study of fingerprints and their classification and published "fingerprints".
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Wrote the first paper describing the application of scientific principles to the field of investigation published "criminal investigation"
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Developed modern classification of blood types, like ABO blood groups
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incorporated Gross' principles within a workable crime laboratory
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developed the fundamental principles of document examination
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Developed a methods for determination of blood type from dried blood
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Established the first crime lab in the US in LA
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used a comparison microscope to determine if a particular gun fired a bullets to see i fired the same weapon
