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Modern archaeology has largely discarded the historicity of the Patriarchs and of the Exodus story, with it being reframed as constituting the Israelites' inspiring national myth narrative. The Israelites and their culture, according to the modern archaeological account, did not overtake the region by force, but instead branched out of the Canaanite peoples and culture through the development of a distinct monolatristic and later monotheistic religion centered on Yahweh, one of the Ancient Canaanite deities. The growth of Yahweh-centric belief, along with a number of cultic practices, gradually gave rise to a distinct Israelite ethnic group, setting them apart from other Canaanites. The Canaanites themselves are archeologically attested in the Middle Bronze Age, while the Hebrew language is the last extant member of the Canaanite languages. In the Iron Age I period (12001000 BCE) Israelite culture was largely Canaanite in nature.

The period of time from 1200 to 1000 BCE is known as what?
Iron Age