1847                Patriot Building, Concord, New Hampshire.

1848-1849       Corner Broad and Washington Streets, over Haskell Furniture Store, Claremont, New Hampshire.

1849                Rooms near Fiske & Brewer’s Store, Claremont, New Hampshire.

1847 June 17.  New Hampshire Patriot & State Gazette.  (Concord, New Hampshire.)  June 17,

1847, Vol. 1, No. 4, P. 2.

Daguerreotype Miniatures.—Mr. J. M. Johnson, who occupies a room in the Patriot building,  really gets some of the finest pictures we have seen.  While the daguerreotype must be entirely a portrait, it is frequently so indistinct and illy shaded that it requires no ordinary ingenuity todiscover of whom it is a representation.  Mr. J.’s pictures are as distinct and sharply shaded as the finest prints from the best steel plate engravings.

1847 June 17.  New Hampshire Patriot & State Gazette.  (Concord, New Hampshire.)  June 17, 1847, Vol. 1, No. 4, P. 3.

Daguerreotype Miniatures.  The Subscriber respectfully informs the inhabitants of Concord and vicinity, that he has taken Rooms in Ayer’s Brick Block, over J. F. Brown’s Bookstore, where he will remain during the session of the Legislature.

Gentlemen and Ladies are invited to call at his Rooms, compare and examine his specimens and Judge for themselves.

Miniatures taken for $1.50, including neat Morocco Case.  J. M. Johnson.

Advertisement ran from June 17 to October 7, 1847.

1847 September 2.  New Hampshire Patriot & State Gazette.  (Concord, New Hampshire.)  September 2, 1847,  Vol. 1, No. 15, P. 2.

Daguerreotype.—Mr. J. M. Johnson has returned to town, and can be found at his rooms in the north side of the Patriot building.  Mr. J. we think, obtains some of the finest pictures we have ever seen—superior in our view to those which the passer-by will notice as exhibited by the artists of Boston in Washington and Court streets.  To any of our friends, desirous of procuring a perfect copy of their “phiz,” we can cordially recommend Mr. Johnson.

1848 November 16.  National Eagle.  (Claremont, New Hampshire.)  November 16, 1848, Vol. XIV, No. V, P. 3.

Sky Light Daguerreotypes.  The subscriber respectfully announces to the inhabitants of Claremont and the neighboring towns, that he has recently fitted up Rooms with a Vertical Light, over Haskell’s Furniture Rooms, corner of Broad and Washington Streets.  It is well known that all the best Paintings and Daguerreotypes are taken by a vertical light, and he flatters himself that he can suit even the most fastidious.—As the merest tyros are not deficient in recommending their pictures, he therefore invites Gentlemen and Ladies without distinction to call and examine his specimens and judge for themselves.

Miniatures taken without regard to the weather.  J. M. Johnson.

Advertisement ran from November 16, 1848 to January 18, 1849.

1849 March 15.  National Eagle.  (Claremont, New Hampshire.)  March 15, 1849, Vol. XIV, No. XVIII, P. 2.

Daguerreotyping.  We take pleasure in calling the attention of our citizens and the public generally, to the splendid specimens of sky-light Daguerreotypes exhibited by Mr. Johnson at his rooms near the upper Bridge; and without disparagement to others who may have visited the place, we may safely say that no one has produced such fine specimens of the art or received such a liberal share of patronage.  At the outset Mr. J. was at considerable expense in preparing a suitable room to enable him to take superior likenesses, and the result has proved that it was money well expended, and duly appreciated by the public.

As Mr. Johnson is soon to leave town for a number of months, all who wish to obtain superior Daguerreotypes are admonished to improve the present opportunity.

1849 April 19.  National Eagle.  (Claremont, New Hampshire.)  April 19, 1849, Vol. XIV, No. XXVIII, P. 2.

New Style Daguerreotypes, Taken With The Light From Above.  The subscriber having just returned from New York, Boston having availed himself of all the Modern Improvements sufficient to enable him to execute Miniatures in a style not surpassed by any in the country. Prices from 75 cents to 5 dollars. Rooms near Fiske & Brewer’s store, upper bridge,  J. M. Johnson.

Advertisement ran from April 19 to June 7, 1849.