The religions of the ancient Near East were mostly polytheistic, with some examples of monolatry (for example, Yahwism and Atenism). Some scholars believe that the similarities between these religions indicate that the religions are related, a belief known as patternism. Many religions of the ancient near East and their offshoots can be traced to Proto-Semitic religion. Other religions in the ancient Near East include the ancient Egyptian religion, the Luwian and Hittite religions of Asia Minor and the Sumerian religion of ancient Mesopotamia. Offshoots of Proto-Semitic religion include Canaanite religion and Arabian religion. Judaism is a development of Canaanite religion, both Indo-European and Semitic religions influenced the ancient Greek religion, and Zoroastrianism was a product of ancient Indo-Iranian religion primarily the ancient Iranian religion. In turn these religious traditions strongly influenced the later monotheistic religions of Christianity, Mandaeism, Gnosticism, Islam, and Manicheanism, which inherited their monotheism from Judaism and Zoroastrianism. Overview The history of the ancient Near East spans more than two millennia, from the Bronze Age to the Early Iron Age, in the region now known as the Middle East, centered on the Fertile Crescent. There was much cultural contact, so that it is justified to summarize the whole region under a single term, but that does not mean, of course, that each historical period and each region should not be looked at individually for a detailed description. This article will attempt to outline the common traits of ancient Near Eastern religions, and refer to sub-articles for in-depth descriptions. The ancient Near East includes the following subregions: Mesopotamia (Sumer, Assyria, Babylonia and Akkad): Sumerian religion, ancient Mesopotamian religion Ancient Egypt: Ancient Egyptian religion, Atenism The Levant (Canaan, Ugarit, Ebla, Mitanni): ancient Canaanite religion, Judaism, Samaritanism Carthage: Punic religion Arabian Peninsula (Nabatea, Sabaeans, Minaeans): Arabian polytheism Anatolia (the Hittites, Assuwa league, Arzawa): Hittite mythology, Hurrian religion, Hattic religion, Luwian religion The Caucasus and the Armenian Highlands (Urartu): Urartian religion Ancient Iran (Elam, Media, Persia): Zoroastrianism Cyprus, Crete (Minoan civilization): Minoan religion Crete (and Mainland Greece) (Mycenaean Greece): Mycenaean religion The earliest sources, from c. 2500 BC, allow glimpses of Sumerian religion and ancient Egyptian religion. Early Hittite religion bore traits descended from Proto-Indo-European religion, but the later Hittite religions became more and more assimilated to Mesopotamian religion. Also the Persian Zoroastrianism shared origin with Indian Vedism and the ancient Iranian religion. The Vedic religion, also called as, ancient Hinduism developed