Can’t afford the 4,000 page The Historical Thesaurus of the Oxford English Dictionary? Historical writers can instead use the Historical Thesaurus of English from Glasgow University, which is online for free and has a search facility.

The cassette-tape audio book Charles Tomlinson Reads His Stoke Poems (Keele University, 1985) is now online for free, in .mp3 format. Scroll down to the second collection.