Her memoirs Gamle Dage : Erindringer og Tidsbilleder were published posthumously in 1871 .
Her memoirs Gamle Dage : Erindringer og Tidsbilleder were are seen as valuable sources on the 19th century cultural life .
Her memoirs Gamle Dage : Erindringer og Tidsbilleder were published posthumously in 1871 , and are seen as valuable sources on the 19th century cultural life .