The emergence of a ruling class during this period marked the beginning of the first southern African state at Mapungubwe Hill (AD 1220–AD 1290).The site's initial attribution to the van Graan family in 1932 follows its earlier discovery in the early 1890s by explorer François Lotrie.Evidence suggests that Mapungubwe therefore cannot be regarded as belonging to any single individual, but is rather symbolically associated with various groups of people.The combination of archaeological research, historical records and oral traditions does nonetheless expand the understanding of pre-colonial societies and their settlement in and around Mapungubwe over periods of time.Over decades, these excavations and scientific findings were largely held within academia and rarely reached public knowledge.