Jazz had its biggest moment in the 1920's so that's out. Speakeasies were very famous because cops were always taking these liquor stores down. And of course, flappers were famous at liquor stores and jazz so i believe football is out ;)
When Pope Urban wanted to wage war against Muslims in the "holy land" Below is a map of the first crusade.
Because most of the enslaved natives died of disease, just like the natives who weren't enslaved. At the same time, there was an economic collapse in West Africa, leading to an almost unlimited availability of cheap slaves.They had all died off due to European diseases.They were defined by the Queen of Span as her subjects, the Africans were not.