VIDEO : The Truth of Timeline in History?

Have this video maker made all his points and are these points/conclusions drawn within the means of Quran and Hadith? I don't think so, and this is why

its easy to jump to theories, and we certainly love the easy conclusions made. But if we were to live our lives as true muslims, these conclusions, hypotheses have to be made on the basis after consulting the hadith and Quran. wallahu'alam