The Saint Louis directory for the years 1854-5 :
Roofers.
Cannon John M. & Co. , 15 s.south 6th, (slate]
Hull & Cozzens , ns. Morgan, b. 5th and 6th, metal
Naylor John & Co. , es. 3d, b. Locust and Olive, metal
Renou, Isaac, nw. cor. Wash and 13th, composition
Warren C. M. & H. M. , se. Chesnut, b Main and 2d
White, Nicholas, ws. 8th, b. Walnut and Clark av, slate