Religious or tribe songs ( cultural ) were songs sang by slaves.
The Treaty of Versailles transferred the German concessions in Shandong to Japan instead of restoring Chinese sovereignty over the area.
Maybe..... the signing of the constitution???
The slave trade brought about a negative impact on African societies and led to the long-term impoverishment of West Africa. This intensified effects that were already present amongst its rulers, kinships, kingdoms and in society.
