Columbia subject headings:
Chelsea (Vt. : Town)--History.
New England--Rural conditions--Case studies.
Rural population--New England--Case studies.
Rural-urban migration--New England--History--19th century--Case studies.
Harvard subject headings:
Chelsea (Vt.)--History.
New England--Rural conditions--Case studies.
Rural population--New England--Case studies.
Rural-urban migration--New England--History--19th century--Case studies.
Princeton subject headings:
Chelsea (Vt. : Town)--History.
New England--Rural conditions--Case studies.
Rural population--New England--Case studies.
Rural-urban migration--New England--History--19th century--Case studies.