1 qt Oysters 1 Bay leaves 2 Onions 2 Celery stalks 1/2 c Butter 1/4 c Flour 1/2 ts Salt 1/4 ts White pepper 1 pt Cream 1/4 c Sherry Slice onions. Dice celery. Drain oysters and save liquid. Oysters may be chopped or left whole as desired. Add water to oyster liquid to make 1 qt. In stock pot, combine bay leaf, one onion, and bay leaf and simmer for about 1 hour uncovered. Remove from heat; allow to cool for about 1 hour, strain, and set aside. In butter, saute remaining onion and celery; cook for about 5 minutes or till pale in color. Add flour and stir well, but DO NOT brOWN. Add some strained oyster stock: stir well tp prevent lumps from forming. Add remaining stock and heat till hot and thickened (about 10-15 minutes). Add oysters and cream. Heat about 5 minutes more. Add sherry and ladle into serving bowls and garnish with chopped parsley.