1853-1855       117 Baltimore Street, Baltimore, Maryland.[1]

1856-1857       Over 93 West Baltimore Street, Baltimore, Maryland.¹

1858-1860       121 Baltimore Street, Baltimore, Maryland.¹

1864-1868       63 East Baltimore Street, Baltimore, Maryland.¹

1854 January 20.  The Sun.  (Baltimore, Maryland.)  January 20, 1854, Vol. XXXIV, No. 21, P. 2.

Proclamation By The President Of The United States!—Whereas, it has been ascertained that certain Filibusters are in the habit of blowing their horn pretty loud about their Daguerreotypes, the public are politely requested to call and examine those made by Davis, No. 117 Baltimore Street, Corner Of South, for One Dollar.  They are certainly beautiful Daguerreotypes and also correct Likenesses.  Give him a trial, by all means.   

1858 August 16.  The Daily Exchange.  (Baltimore, Maryland.)  August 16, 1858, Vol. I, No. 150, P.2.

W. Davis Ambrotype and Photograph Gallery.  No. 121 Baltimore Street, three doors above South, Baltimore. 

Advertisement ran from August 16, 1858 to February 25, 1859.

---

[1] Directory Of Maryland Photographers 1839-1900.