3/6/2023 0 Comments Plain arch fingerprint![]() In Buenos Aires, Argentina, 1892, Police inspector Eduardo Alvarez made the first criminal identification using fingerprints. In 1891, Juan Vucetich, an Argentinean Police Official began the first fingerprint files based on Galton pattern types and included these in the Bertillon system. Alphonse Bertillon, the father of forensic photography, primarily used anthropometry as an identification method but later on started using fingerprint evidences as well, but until 1888 with the discovery of Galton Patterns found by Sir Francis Galton the fingerprints were not used efficiently. In a 14 th century Persian book, "Jaamehol-Tawarikh", comments on the practice of identifying people from their fingerprints can be found, but until the late 19 th century the fingerprint analysis was not used efficiently, the use of fingerprint evidence can also be found in a book of Mark Twain, “Life on the Mississippi” and it was written on 1883. The first Fingerprint/Handprint analysis discoveries date back to Qin Dynasty (221-206 BC) records, the records include details about using handprints as evidence in burglary investigations, clay seals with friction ridge impressions were used both by Qin Dynasty and Han Dynasty. Assault cases (The perpetrator may have left fingerprints on the victim’s skin).Robbery Cases (The perpetrators fingerprints can be found on banknotes).Homicide Cases (The perpetrator fingerprints can be on a murder weapon or in the environment of the scene or on the victim’s body).Background checks (Government applications, Security clearance, Weapon permits). ![]() Victim identification (Disaster victims, Unknown deceased, Missing people).Biometric Security (To unlock doors, Computers, Phones, Secure systems and Areas). ![]() Fingerprint analysis existed for more than a hundred years and it still remains an extremely useful tool for law enforcement agencies and forensic scientists and the advancement of technology makes it better to use each and every day. Every time we touch something, we leave a trace behind us, this trace is a signature that is specific for every individual, it is our “fingerprints”.Įvery human being has different fingerprints even identical twins who share identical DNA has different fingerprints, the unique nature of fingerprints allow us to use them in many areas from biometric security, to unlock our phones, unlock our houses, mass disaster identifications, background checks, john doe or jane doe identifications, criminal record tracking and as you can guess they are a very crucial part in criminal investigations. We are distinguished from primates and other mammals by many features and one of these features are our hands and how we use them, their place in our history, and their place in how we interact with our surroundings, we touch objects around us every day, keyboards of our computers, cups, glasses, door handles, the door of the fridge that we open every night when we visit the kitchen.
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