Sarah, Duchess of York Society at a congressional briefing. Sarah, Duchess of York, was a founding supporter of the American Cancer Society's Great American Weigh In, an annual campaign (modelled after the Society's Great American Smoke Out) aimed at raising awareness of the link between excess weight and cancer. In 2006, the Duchess established The Sarah Ferguson Foundation based in Toronto, which derives funds from Sarah's commercial work and private donations with the aim of supporting charities internationally that serve children and families in dire need. Included under this umbrella organisation is her patronage and support of several British charities, including Mental Disability Rights
Sarah Lennox, Duchess of Richmond to cancel a gambling debt incurred by the Earl of Cadogan; after the marriage the Earl of March, aged eighteen, embarked on his Grand Tour. On his return in 1722, the earl was reluctant to meet Sarah; he went to the theatre, glimpsed a young woman and asked who she was. 'You must be a stranger in London not to know the toast of the town, the beautiful Lady March', was the reply. In 1723, Charles succeeded to his father's title of Duke of Richmond, whereupon Sarah became Duchess of Richmond. They had a well-publicized happy and companionable marriage. Sarah