1853-1855       New Exchange Building, corner of Washington Street and the Public Square,                              Watertown, New York.

W. H. Sigourney of the partnership of Woodruff & Sigourney was recorder in two advertisements.  The first advertisement ran from December 21, 1853 to December 13, 1854.

In the Northern New York Journal (Watertown, New York).  Washington Daguerrean Gallery.  The subscribers have opened a New Daguerrean Gallery in the New Exchange Building, corner of Washington street, and the Public Square, where they are now ready to execute work in a Superior Style.

Their Rooms are beautifully fitted up, and no pains or expense has been spared in procuring the Best Operators, and the latest and most approved apparatus.

Ladies and gentlemen are most respectfully invited to call.  Jonah Woodruff.  W. H. Sigourney.

The same advertisement ran from September 14, 1854 to January 4, 1855 in The New York Reformer (Watertown, New York).  Washington Daguerrean Gallery.  The subscribers have opened a New Daguerrean Gallery in the New Exchange Building, corner of Washington street, and the Public Square, where they are now ready to execute work in a Superior Style.

Their Rooms are beautifully fitted up, and no pains or expense has been spared in procuring the Best Operators, and the latest and most approved apparatus.

Ladies and gentlemen are most respectfully invited to call.  Jonah Woodruff.  W. H. Sigourney.

W. H. Sigourney is not listed in other photographic directories.