Sheikhdom of Kuwait border clashes throughout 1919-1920. Several hundreds of Kuwaitis died. The border of the Nejd and Kuwait was finally established by the Uqair Protocol of 1922. Kuwait was not permitted any role in the Uqair agreement, the British and Al Saud decided modern-day Kuwait's borders. Kuwait lost more than 2/3rds of its territory due to Uqair. After the Uqair agreement, relations between Kuwait and Najd remained hostile. The Battle of Jahra was a battle during the Kuwait-Najd Border War. The battle took place in Al Jahra, west of Kuwait City on October 10, 1920 between Salim Al-Mubarak Al-Sabah ruler of Kuwait
Sheikhdom of Kuwait and Ikhwan followers of Ibn Saud of Saudi Arabia, king of Saudi Arabia. A force of 4000 Saudi Ikhwan, led by Faisal Al-Dawish, attacked the Kuwait Red Fort at Al-Jahra, defended by 2000 Kuwaiti men. The Kuwaitis were largely outnumbered by the Ikhwan of Najd. In response to the various Bedouin raids, the British High Commissioner in Baghdad, Sir Percy Cox, imposed the Uqair Protocol of 1922 which defined the boundaries between Iraq, Kuwait and Nejd. On 1 April 1923, Shaikh Ahmad al-Sabah wrote the British Political Agent in Kuwait, Major John More, "I still do not know what the