When Johannesburg’s august Mayor, Harry Graumann (later Sir Harry), welcomed the Duke and Duchess of Connaught on 28 November 1910 he presented the Royal couple – who had come to South Africa to open the first Union Parliament – with a lavish commemorative book. This described the Town Engineer’s duties in terms of roads, parks, gas, electricity provision and other grand projects, but there was not a word about sewage, such were the Edwardian sensitivities to this delicate subject.
The ice-cream cart or tricycle is not a new idea and goes back to the 1920s and to Mr Wall and Sons of London. They owned a butcher’s shop but the pies they made were only popular in winter. They got the idea to make ice-cream to use factory capacity during the summer months so they didn’t have to lay off workers when no-one wanted to eat hot pies. The First World War got in the way of their aspirations, but when finally launched Wall’s ice-cream, sold from ice-cream carts, the product was an instant success.