Analysis of information sources in references of the Wikipedia article "前伊斯兰时期的阿拉伯" in Chinese language version.
There was a continuous migration from Arabia to the neighbouring regions, because the Arabian peninsula was overpopulated and lacked resources and periodic drought drove the people out of the region. [...] The overflow of migration accelerated during the Islamic expansion [...].
That Manicheism went further on to the Arabian peninsula, up to the Hejaz and Mecca, where it could have possibly contributed to the formation of the doctrine of Islam, cannot be proven. A detailed description of Manichean traces in the Arabian-speaking regions is given by Tardieu (1994).
That Manicheism went further on to the Arabian peninsula, up to the Hejaz and Mecca, where it could have possibly contributed to the formation of the doctrine of Islam, cannot be proven. A detailed description of Manichean traces in the Arabian-speaking regions is given by Tardieu (1994).
