Iraq has separate communities of Sunnis and Shiites, but this is not intentional from a historical perspective. The borders of Iraq are a 20th century fabrication that does not match the historical conditions of the area.
Southern Iraq was a historical bastion of Shiite Islam. 'Ali, the Caliph seen as most proper by Shiites, had his capital in the southern Iraqi city of Kufa and was buried in the city of An-Najaf. His second son Hussein was martyred in the southern Iraqi city of Karbala. Southern Iraq was also in the Safavid orbit even though it was under Ottoman power. As a result, the repressed Shiites still continued to defy the Sunni leadership with their perceived moral high ground.
Western and Northern Iraq was in the outer edges of Turkish and Syrian control which were historically Sunni bastions. Anatolia was the base of operations for the Seljuks and Ottomans. Syria was the base of the Umayyad Empire in early Islam. This led to to the initial Sunni-making of the area and the Abbassid Empire that was founded in Baghdad further enforced Sunni gains in these regions.
No, Shiites outnumber Sunnis in Iraq. However, Sunnis over the world outnumber Shiites. World statistics is that Sunnis Muslim world percentage is 85% of total world Muslims. While Shiites are less than 15%. Refer to question below for more information.
Sunnis are the largest sect even though they are a minority to the Shiites in Iraq
Most Arabs are Sunnis, but there is a large Shiite Arab minority, especially in Bahrain, Iraq, Lebanon, Saudi Arabia, and Yemen.
Sunnis, Shiites and Kurds
They are Sunnis and Shiites. Refer to question below.
the Sunnis are the majority and the shiites are the minority.therefore the numbers of Sunnis are more than shiites populations.
No They are not Sunnis. They are Shiites.
The Sunnis are of bigger population. Of world Muslims, 85% are Sunnis.
It won't stabiliz until the Sunnis and the Shiites can come to some sort of an understanding.
661AD
Shiites and Sunnis. However, they are not splits as for example in Chritianity different denominations. Sunnis and Shiites differe in minor Islam details. Refer to question below.
Sunnis and Shiites