Footnote 104: "Bobby" was Constable Henry Brock, who went well out of his way to help Heaviside in his everyday activities, including the fetching of food. His

Footnote 104: "Bobby" was Constable Henry Brock, who went well out of his way to help Heaviside in his everyday activities, including the fetching of food. His daughter would occasionally help straighten up Homefield. Oliver wrote many letters to the Brock family, but none of them seems to have survived, Brock died in 1947. A good library should have the biography.