Encyclopedia of period British era – Downton Abbey – ficklesorts

The meticulous historical advisor who gave 'Downton Abbey' its proper character - Los Angeles Times

Peer into the dramatic past of the REAL Downton Abbey, Blog

Downton Abbey' and History: A Look Back - The New York Times

The Literary Pedigree of Downton Abbey - The Millions

The Books of Downton Abbey, The New Antiquarian

The Literary Pedigree of Downton Abbey - The Millions

Period Dramas & Books for When You Miss Downton Abbey — The Attic On Eighth

Downton Abbey Locations: Period Drama & Movie

That Sex Book at Downton Abbey