Emirate of Jabal Shammar

The Emirate of Jabal Shammar (Arabic: إِمَارَة جَبَل شَمَّر, romanized: Imārah Jabal Shamaar), also known as the Emirate of Haʾil (إِمَارَة حَائِل) or the Rashidi Emirate (إِمَارَة آل رَشِيْد), was a state in the northern part of the Arabian Peninsula, including Najd, existing from the mid-nineteenth century to 1921. Shammar had been a confederation in the Arabian Peninsula. Jabal Shammar in English is translated as the "Mountain of Shammar". Jabal Shammar's capital was Ha'il. It was led by the monarchy of the Rashidi dynasty. It included parts of modern-day Saudi Arabia, Iraq, and Jordan.