Claim: Named after Australian explorer William Charles Wentworth, the Division of Wentworth in New South Wales is Australia's wealthiest and has the fifth-largest number of same-sex couples.
Evidence: The division is named after William Charles Wentworth (1790–1872), an Australian explorer and statesman. The Division of Wentworth is an Australian electoral division in the state of New South Wales. The electorate is the nation's wealthiest, contains the nation's largest Jewish population and contains the nation's fifth-largest number of same-sex couples.