Columbia subject headings:
Authors, English--19th century--Correspondence.
Gaskell, Elizabeth Cleghorn, 1810-1865--Correspondence.
Harvard subject headings:
Gaskell, Elizabeth Cleghorn, 1810-1865--Correspondence.
Novelists, English--19th century--Correspondence
Novelists, English--20th century--Correspondence
Princeton subject headings:
Gaskell, Elizabeth Cleghorn, 1810-1865--Correspondence.
Novelists, English--19th century--Correspondence.