John Rossiter and Future Husband

melbourne university: All three marriages ended in divorce, according to Nine News Australia. She was born Susan Rossiter in 1940, in the Melbourne suburb of Brighton. She was married to prominent Liberal politician Andrew Peacock from 1963 to 1977 and later married British gambling millionaire and racing identity Robert Sangster and New Zealand businessman Sir Frank Renouf. Her mother, Joan Stewart, was married to John Rossiter, an academic who went on to become a Victorian Liberal politician and was knighted in 1978. She failed first year, but became Miss Young Liberal and met her future husband. After leaving Firbank Girls' Grammar School she began studying law at Melbourne University. (news.financializer.com). As reported in the news.