The youngest would be pretty difficult to name, as there are new 'styles' being created everyday. If you are talking about systems that are recognized by most martial artists as being legitimate, Judo was created in 1882, Aikido in the 1920's and Krav Maga was started in the 1940's in Israel. The Marine Corps Martial Arts system was developed in 2001. The oldest could be Greco-Roman Wrestling, though boxing and wrestling have existed for most of the history of mankind.
Kendo
brandons lees mother is called linda lee who was married to Martial Arts expert and wizard Bruce Lee they have actually two chirldren the oldest is Brandon lee and theres shannon lee who is the youngest.
Boxing is a martial art, probably the oldest in the world. They can certainly use their skills in a street fight.
It depends on the individual boy. Some boys started when they were three.
Mixed Martial Arts Champion and youngest person to win a black belt continuous fighting title
It was created by the Budukan in Japan.
Kungfu is Chinese and it is traced as far back as 4000 years ago. I don't know if it was the oldest though...
the Arni's Martial Arts have a rattan stick. while the other martial arts have no weapon
Jaribu System is a martial art concept developed in 1968 It is a concept of fighting with a combination of five martial arts forms as its base. * Chung-do kwan * Western Boxing * Shotokan * Capoeira * Aikijujitsu The Training is still active and expanding in the Legacy School, the jaribu system the martial arts academy. There are now two branches , one of the original teachers deceased and his protege living and teach in Brooklyn NY. Teaching is divergent as Brooklyn has oldest living student and emissaries.
Martial Arts refers to the skills used in combat. Every country has martial arts and some originated in Japan, but not all of them.
The term SHO-DAI SOKE, in Japansee bugei (martial arts) generally refers to a founder or first generation head of a martial arts system or family.
All styles of martial arts do.