Nawab Sir Malik Khizar Hayat Tiwana KCSI, OBE (Urdu: نواب ملک خضرحیات تیوانہ) came from a family which had, since the 15th century, been prominent among the landed aristocracy of the Punjab. Malik Khizar Hayat Tiwana was born in 1900 and died in 1975. Malik Khizar Hayat Tiwana's father was Major General Sir Malik Umar Hayat Khan (1875-1944), who acted as honorary aide-de-camp to George V and George VI and served as a member of the Council of the Secretary of State for India, 1924-1934. Tiwana was educated, like his father, at Aitchison College, Lahore. At the age of 16 he volunteered for war service and was commissioned to the 17th Cavalry in 1918. As well as his brief World War I service, Tiwana served in the Afghan campaign which followed, earning a mention in dispatches. Tiwana then assisted his father in the management of family estates in the Punjab, taking responsibility for them while his father was in London, 1929-1934. He was elected to the Punjab Legislative Assembly in 1937 and immediately joined the cabinet of Sir Sikander Hyat Khan, who had successfully led the Unionist Muslim League in the election, as Minister of Public Works. Tiwana remained in this post until 1942, succeeding Sir Sikander as Prime Minister to the Punjab from 1942 until 1947. He was a member of the Indian delegation to the Paris Peace Conference in 1946. Tiwana resigned his premiership on March 2nd 1947. Although he remained at Simla until independence, he did not thereafter seek an active part in politics and left the country, returning to Pakistan in October 1949. Among his principal concerns was the preservation of the family estates at Kalra from the exigencies of land reform and government control. He was awarded an OBE in 1931 and made a KCSI in 1946.