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Archaeologists find fingerprints on clay tablets and with ink on records and documents dating back for thousands of years.
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Wrote a paper describing fingerprint pattern by observing the patterns under a microscope.
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Followed up on Dr. Nehemiah’s work, stating “the arrangement of skin ridges is never duplicated in two persons.”
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She was able to describe nine different fingerprint patterns. These patterns consist of loops, whorls, spirals, double whorls and arches.
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He became collecting fingerprints.
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He improved fingerprint collecting. He created his own classification system and inventing better ways to collect fingerprints at crime scenes.
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He along with two colleagues devised a system which divided the fingerprint records into groups. These groups were based on if the print was an arch, whorl, or loop pattern.
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Sir Francis Galton was the first man credited with solving a murder crime with fingerprints. He also validated that fingerprints don't change with age.
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It would take about three months to look through files of fingerprints manually to find a match.
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A digital system that stores all the fingerprint in the database. It does automated fingerprint searches, electronic storage of fingerprint photos and test results.