Locksmithing is one of the oldest professions. It is believed to have started in Ancient Egypt and Babylon around 4000 years ago. A common belief was that the first locks were small and portable and were used to protect goods from thieves who were common along ancient travel routes.

Why were door locks invented?

'The Romans invented metal locks and keys and the system of security provided by wards.' Affluent Romans often kept their valuables in secure locked boxes within their households, and wore the keys as rings on their fingers.

Why do we need locksmiths?

Just like the name suggests, locksmiths are professionals who have been trained to work with keys and locks. They can replace locks, duplicate keys, and even break a lock, without damaging the doorway. ... A locksmith will re-key or replace your locks and then make new keys.