The Saint Louis directory for the years 1854-5 :

Z. F.Wetzell, .

O.Wetzell, .

Z. F. Wetzell & Co. ,
importers and wholesale dealers in
chemicals, drugs, medicines,
paints, oils and dye stuffs.
also,
zinc white, white lead, window glass,
and glassware at factory prices,
No. 39 north main street, between pine and chesntjt sts.,
St. Louis, Mo.