Preheat the oven to 300 degrees. Boil the initial quantity of milk in the upper portion of a double boiler over direct heat. Stir in the cornmeal. Place these over - Not In- boiling water and cook for 15 minutes. Stir in the molasses and cook for 5 more minutes. Remove from heat and stir in the butter, salt, ginger, sugar, well beaten(!) egg, raisins and cinnamon. Pour into a well greased baking dish. Bake for 1 hour. Remove from the oven and gently pour the second quantity of Cold(!) milk over the pudding and allow it to float over the top without stirring it. Continue baking for another 2 hours. Serve hot with a covering of hard sauce.