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200 BCE
Qin Dynasty
During the Qin Dynasty fingerprints were used as evidence for investigations. Fingerprints were recorded using clay. -
Marcello Malpighi
Marcello Malpighi was the first person to take note of ridges, spirals, and loops in fingerprints. -
Henry Faulds
In 1880 Henry Faulds was able to figure who had left fingerprints on a bottle. -
Rojas Homicide Case
One of the first ever criminal cases that used fingerprints to identify a criminal. -
Francis Galton Finger prints
In 1892 the first book written about fingerprints called "Finger Prints" was published by Sir Francis Galton. -
Scotland Yard Fingerprint Bureau
The Metropolitan Police in London, or Scotland Yard, started its first fingerprint bureau in July 1901. -
Brayley's Arrangement of Finger Prints Identification and Their Uses
One of the first textbooks on fingerprints was published by Frederic A. Brayley in 1910. -
Edmond Locard
In 1918 Locard wrote that if two fingerprints have 12 matching points they can be identified as belonging to the same person. -
FBI
By 1946 the FBI had processed roughly one hundred million fingerprint cards, and 200 million by 1971. -
FBI Electronic Fingerprints
In 1999, the FBI began storing fingerprint files electronically.