Sarah Wentworth

Sarah Wentworth
Born	Sarah Cox 1 January 1805 Sydney, Australia
Died	14 July 1880(1880-07-14) (aged 74–75) Eastbourne, England
Resting place	Ocklynge Cemetery, Eastbourne
Spouse	William Charles Wentworth ​ ​ (m. 1829; died 1872)​
Children	10

Sarah Wentworth (née Cox; 1 January 1805–14 July 1880) was an Australian currency lass, apprentice and litigant. She brought the first breach of promise suit in Australia, during which she was represented by barrister and statesman William Wentworth, her future husband.