My father, Kenneth Edwin Welsh (1910-1997) inherited money after 1965 and before 1968. He was resident in Burton-on -Trent, Staffordshire, England. He said the money came from an Uncle who owned a needle making factory.
My great Grandfather William Smallwood (1830-1893) is said to have been related to the Millward needle making family of Redditch. I have not found any written evidence.