There is a will for Hugh Fletcher (senior) that can be found on FindMyPast, which was was made in 1843.
Hugh Fletcher, the elder, Farmer, of Miles Ash near Darley Abbey.
Named are - Hannah Fletcher (wife), Hugh Fletcher (son), James Blackwell (son-in-law, Derby Inn Keeper), John Derbyshire (Grandson) and Emma Derbyshire (Granddaughter).
Probate granted to Hugh Fletcher (son) and Hannah Fletcher (widow) 9th October1849.