Is any Iranian here take the theory that Iraqis and Syrians were just some Arabized Assyrians from the former Persian Empire?
Iraq refers to Uruk and Iran to Ur and Syria to Assur :
Assyria evolved originally as a minor Akkadian kingdom. From the late 24th Century BC Assyrian kings would certainly have been regional leaders only, and subject to Sargon of Akkad who united all the Akkadian speaking peoples of Mesopotamia under the Akkadian Empire which lasted from 2334 BC to 2154 BC. After the fall of the Akkadian Empire circa 2154 BC,[4] and the succeeding Sumerian 3rd Dynasty of Ur, Mesopotamia eventually coalesced into just two separate nations; Assyria in the north, and some century and a half later, Babylonia in the south.
In the Old Assyrian period of the Early Bronze Age, Assyria had been a kingdom of northern Mesopotamia (modern-day northern Iraq), initially competing with their fellow Sumero-Akkadian states in southern Mesopotamia for dominance of the region, and also with the Hurrians to the north in Asia Minor, the Gutians to the east in the Zagros Mountains and the Eblaites and later Amorites in The Levant to the west. During the 20th century BC, it established colonies in Asia Minor, and under king Ilushuma, it asserted itself over southern Mesopotamia also. From the late 19th century BC Assyria came into conflict with the newly created state of Babylonia which eventually eclipsed the older Sumero-Akkadian states in the south. Assyria experienced fluctuating fortunes in the Middle Assyrian period. Assyria had a period of empire under Shamshi-Adad I and Ishme-Dagan in the 19th and 18th centuries BC, following this it found itself under short periods of Babylonian and Mitanni-Hurrian domination in the 18th and 15th centuries BC respectively, and another period of great power and empire from 1365 BC to 1076 BC, that included the reigns of great kings such as Ashur-uballit I, Arik-den-ili, Tukulti-Ninurta I and Tiglath-Pileser I. Beginning with the campaigns of Adad-nirari II from 911 BC[citation needed], it again became a great power over the next 3 centuries, overthrowing the Twenty-fifth dynasty of Egypt and conquering Egypt,[1] Babylonia, Elam, Urartu/Armenia, Media, Persia, Mannea, Gutium, Phoenicia/Canaan, Aramea (Syria), Arabia, Israel, Judah, Edom, Moab, Samarra, Cilicia, Cyprus, Chaldea, Nabatea, Commagene, Dilmun and the Hurrians, Sutu and Neo-Hittites, driving the Ethiopians and Nubians from Egypt,[1] defeating the Cimmerians and Scythians and exacting tribute from Phrygia, Magan and Punt among others[citation needed]. After its fall, (between 612 BC and 605 BC), Assyria remained a province and Geo-political entity under the Babylonian, Median, Achaemenid, Seleucid, Parthian, Roman and Sassanid empires until the Arab Islamic invasion and conquest of Mesopotamia in the mid 7th century AD, when it was finally dissolved.[5]
In prehistoric times the region was home to a Neanderthal culture such as has been found at the Shanidar Cave. The earliest Neolithic sites in Assyria were the Jarmo culture circa 7000 BC and Tell Hassuna, the centre of the Hassuna culture, circa 6000 BC. During the 3rd millennium BC, there developed a very intimate cultural symbiosis between the Sumerians and the Semitic Akkadians throughout Mesopotamia, which included widespread bilingualism.[6] The influence of Sumerian (which was a language isolate and thus not related to any other language) on Akkadian (and vice versa) is evident in all areas, from lexical borrowing on a massive scale, to syntactic, morphological, and phonological convergence.[6] This has prompted scholars to refer to Sumerian and Akkadian in the third millennium as a sprachbund.[6]
Akkadian gradually replaced Sumerian as the spoken language of Mesopotamia somewhere after the turn of the 3rd and the 2nd millennium BC (the exact dating being a matter of debate),[7] but Sumerian continued to be used as a sacred, ceremonial, literary and scientific language in Mesopotamia until the 1st century AD.
The city of Assur (Ashur) existed since at least before the middle of the third millennium BC (circa 2600 - 2500 BC), although it appears to have been a Sumerian ruled administrative centre at this time rather than an independent state. Assyrian kings are attested as far back as the late 25th to early 24th Century BC, beginning with Tudiya. During the Akkadian Empire (2334-2154 BC) the Assyrians, like all the Akkadian peoples, were subject to the dynasty of Akkad. The Akkadian Empire of Sargon the Great, which united all the Akkadian speaking Semites, including the Assyrians, claimed to encompass the surrounding "four quarters"; the regions north of the seat of the empire in central Mesopotamia had been known as Subartu. The name Azuhinum in Akkadian records also seems to refer to Assyria proper. During the Akkadian Empire, the city of Ashur was a regional administrative center of the Empire, implicated by Nuzi tablets,[8] subject to their fellow Akkadian Sargon and his successors. However, towards the end of the reign of Sargon the Great, the Assyrian faction rebelled against him; "the tribes of Assyria of the upper country—in their turn attacked, but they submitted to his arms, and Sargon settled their habitations, and he smote them grievously".
The Akkadian Empire was destroyed by economic decline, internal strife and barbarian Gutian people in 2154 BC. The rulers of Assyria during the period between 2154 BC and 2112 BC may have once again been fully independent as the Gutians are only known to have administered southern Mesopotamia, however there is no information from Assyria bar the king list for this period. Assyria became part of the Empire of the Sumerian 3rd dynasty of Ur founded in 2112 BC, and appears to have remained lagely under Sumerian domination until the mid 21st century BC.
Something of more interest here should be more investigated:
Sargon of Akkad looks and sounds like
Shogun of japan
Syrian sword
Katara, Japanese sword
Katana
This is very mysterious.