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pictureKarl Landsteiner first discovers human blood. Max Richter discovers there are different types to blood.
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pictureNew York State Prison started fingerprinting inmates for criminal identification records.
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pictureIn Kansas a new inmate to a penitentiary is confused with a local convict. Later, the truth was revealed due to fingerprints.
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pictureTheodore Roosevelt makels Federal Bereau of Investigation.
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pictureEdmond Locard makes the first police crime labratory in France.
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The United States' Albert Osborne was the best at examining documents.
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pictureShows the importance of having information about one criminal from another in a court case.
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Victor Baltzhazard uses the first article on individualizing bullet markins.
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J.J. Thompson builds the first mass spectrometer.
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Edmund Locard proves fingerprint identification is worthy of using.
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Charles E. Waite made a catalog all about weapons.
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Schuller said front sinuses can be used for identification.
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pictureThe FBI's crime laboratory was created.
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Was made to internationally know criminals. Organized in Oakland, California.
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August Vollmaer, chief police in Los Angeles, makes the first U.S. crime laboratory.