In 1817 she was a key member of an organisation working on behalf of female prisoners and their children and she became well known in society. She made efforts to improve the treatment of prisoners deported to Australia. Her influence extended as far as France, Prussia and Russia. She also helped the homeless, establishing a "nightly shelter" in London after seeing the body of a young boy in the winter of 1819/1820. Her work was restricted after her husband became bankrupt in 1828. See died at Ramsgate[?] in 1845 and was buried in the Friends' burial ground at Barking[?].