Arthur Alexander (Lex) Banning (1921–1965) was an Australian lyric poet. Disabled from birth by cerebral palsy, he was unable to speak clearly or to write with a pen. "Yet he overcame his handicap to produce poems which were often hauntingly beautiful and frequently ironic, and gave to other, younger poets a strong sense of the importance and value of their calling". Such younger poets included Clive James, Les Murray and Geoffrey Lehmann.
By good fortune, one of Banning's closest friends was the late Richard Appleton ("Appo"), a bohemian writer and raconteur who met the poet in Sydney's Lincoln coffee lounge, about 1950. Appleton later became editor-in-chief of the Australian Encyclopaedia and, in 1983, was co-editor with Alex Galloway of the posthumous Banning collection There Was a Crooked Man which includes reliable biographical information. In writing this, Appleton received the benefit of access to a collection of letters in the possession of Dr Anne Banning..
Lex Banning was born in Sydney in 1921. His mother was half-Swedish, half Scots. His father (who died when Lex was aged four) was Belgian. His disability was cerebral palsy of a type brought about by insufficiency of oxygen in the bloodstream during or soon after birth. Though this resulted in little or no intellectual impairment, he was afflicted by involuntary movements and poor co-ordination of arms, neck and face, because of which his speech was laboured and hard to understand. The disabilities were ultimately no barrier to effective communication nor to the respect and admiration of people who knew him.
The family home was in the Sydney suburb of Punchbowl and Lex attended ordinary state primary and secondary schools through which he acquired superior reading skills and was introduced to encyclopaedias. Though denied a full secondary education, at the age of sixteen he was found a job at the Sydney Observatory. There, he learned to type and was able to qualify for admittance to the Faculty of Arts at Sydney University as an unmatriculated student in 1944. He graduated in 1948 with honours in English and history. He was an active and enthusiastic participant in university affairs, including writing for and editing university publications. A poem of his, 1946, appeared in the 1946 university Arts Society annual Arna.