Cornelius was appointed an Officer of the
Order of the British Empire in the 1978 Queen's Birthday honours for "service to commerce". She was subsequently appointed an
Officer of the Order of Australia in the
1987 Australia Day Honours for "service to international relations, particularly in the cause of peace". She was a life member of the Australian Red Cross and in 1999 Macquarie University awarded her an honorary doctorate. She was one of the 1000 women worldwide who were nominated for the 2005 Nobel Peace Prize. == References ==