| Dates | Trade Name | Historic Address | 
|---|---|---|
| 1865 - 1882 | Henry L. Wilhelm | 2600/2604 Josephine & 26th Streets | 
| 1882 - 1886 | Mrs. Caroline Wilhelm, Washington Brewery | 2600/2604 Josephine & 26th Street | 
| 1886 - 1890 | Edel & Seiferth, South Side Brewery | 2600/2604 Josephine & 26th Streets | 
| 1890 - 1895 | Washington Brewing Co. | 2600/2604 Josephine & 26th Streets | 
| 1895 - 1899 | J. Seiferth & Bros. Brewery | 2600/2604 Josephine & 26th Streets | 
| 1899 - 1899 | Pittsburg Brewing Co., J. Seiferth & Bros. Br... | 2600/2604 Josephine & 26th Streets | 
1865 FoundedHenry L. Wilhelm2600/2604 Josephine & 26th Streets
1882 Mrs. Caroline Wilhelm, Washington Brewery2600/2604 Josephine & 26th Street
1886 Edel & Seiferth, South Side Brewery2600/2604 Josephine & 26th Streets
1890 Washington Brewing Co.2600/2604 Josephine & 26th Streets
1895 J. Seiferth & Bros. Brewery2600/2604 Josephine & 26th Streets
1899 Pittsburg Brewing Co., J. Seiferth & Bros. Brewery2600/2604 Josephine & 26th Streets
1899 ClosedPittsburg Brewing Co., J. Seiferth & Bros. Brewery