The Library of Congress American Memory collection includes works by Cobbett. Search by keyword for Cobbett to access The Emigrant's Guide (1830) and A Year's Residence in the United States of America (1828).

Spartacus Encyclopedia of British History 1700 - 1950
This is a basic source for background biographical and historical information. Cobbett is listed under Book & Newspaper Publishers.

The William Cobbett Society is part of The Alliance of Literary Societies in the UK for the preservation of English literary heritage.

William Cobbett and the Politics of System from Romantic Circles provides an opportunity to read more recent scholarship about Cobbett.