The Loc Culture and lifestyle has been around since the beginning of time. Locs is simply formed from not combing hair, then it's safe to say EVERY culture across the glob would have had loc'd hair at some point in history. Locs is also mentioned in the Bible. It can be found in the book of Numbers 6:5 and it states....'All the days of his vow of separation no razor shall pass over his head. He shall be holy until the days are fulfilled for which he separated himself to the LORD; he shall let the locks of hair on his head grow long'.
Pre-Columbian Aztec priests were described in Aztec codices (including the Durán Codex, the Codex Tudela and the Codex Mendoza) as wearing their hair untouched, allowing it to grow long and matted.
In ancient Egypt examples of Egyptians wearing locked hairstyles and wigs have appeared on bas-reliefs, statuary and other artifacts. Mummified remains of ancient Egyptians with locks, as well as locked wigs, have also been recovered from archaeological sites.
THE HISTORY AND CULTURE OF LOCS
Maasai men found in the regions of northern Tanzania and southern Kenya have been wearing dreadlocks for as long as they have survived. There hasn't been official date of the "start" of Maasai dreadlocks, but it is a tradition that has been going on for thousands of years. Even today, Maasai men can be found easily donning their dreadlocks, with a tint of red color from the soil.
In Senegal, the Baye Fall, followers of the Mouride movement, a sect of Islam indigenous to the country, which was founded in 1887 by Shaykh Aamadu Bàmba Mbàkke, are famous for growing locks and wearing multi-colored gowns. Cheikh Ibra Fall, founder of the Baye Fall school of the Mouride Brotherhood, popularized the style by adding a mystic touch to it, it's important to note that warriors among fullani, wolof, serer and mandika were also known to have dreadlocks when old and cornrows when young for centuries.
The Hindu deity Shiva and his followers were described in the scriptures as wearing "jaTaa", meaning "twisted locks of hair", probably derived from the Dravidian word "Sadai", which means to twist or to wrap. The Greeks, the Pacific Ocean peoples, the Naga people and several ascetic groups within various major religions have at times worn their hair in locks, including the monks of the Ethiopian Orthodox Tewahedo Church, the Nazirites of Judaism, Qalandari Sufi's the Sadhus of Hinduism, and the Dervishes of Islam among others. The very earliest Christians also may have worn this hairstyle. Particularly noteworthy are descriptions of James the Just, first Bishop of Jerusalem, who wore them to his ankles.