Heavy Metal music was developed in the 1970's.
Not to be confused with the village in Niger State , Nigeria. Niger State. Niger State. Nigeria. Nigeria. The Gbara -LRB- pronounced -LSB- ɡbaɽa -RSB- -RRB- or Great Assembly in Old Malinke -LRB- now spelled and pronounced as Bara or Gara in those Manding languages without  /  gb  /  -RRB- was the deliberative body of the Mali Empire , which ruled much of West Africa during the Middle Ages .. deliberative body. deliberative body. Mali Empire. Mali Empire. It was first formed in 1235 on the orders of Sundiata in the Mandinka constitution known as the Kouroukan Fouga .. Sundiata. Sundiata. Mandinka. Mandinka people. Kouroukan Fouga. Kouroukan Fouga