Coleridge Family Papers. Vol. cccclxiii- Vol. cccclxiv. Sara Coleridge (b. 1802, d. 1852), daughter of Samuel Taylor Coleridge and wife of Henry Nelson Coleridge.
Coleridge Family Papers. Vol. cccclxiv. Letters to Louisa Plummer (née Powles); 1823-1850. Many of the letters have been annotated in preparation for publication in Edith Coleridge (ed.), Memoir and Letters of Sara Coleridge (1873).