1. Advertisement for C. Houghton, surgeon dentist, Danvers, Mass., December 21-23, 1869 Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
2. Advertisement for Charles J. Houpt, dentist, Hanover Street, one door from Portland Street, Boston, Mass., January 17, 1837 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1837 Institution: Historic New England
3. Advertisement for Stockton's Mineral Teeth, Theodore Metcalf, apothecary, Boston, Mass., April 4, 1837 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1837 Institution: Historic New England
4. Billhead for Charles T. Clifford Dr., surgeon dentist, Rooms Nos. 4,5 and 6 Stott's Block, 224 Middlesex Street, Lowell, Mass., dated December 3, 1881 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1881 Institution: Historic New England
5. Trade card for Dr. Charles Swift, surgeon dentist, Lynn, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
6. Trade card for Dr. Charles Swift, surgeon dentist, No. 23 Tremont Row, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
7. Trade card for Dr. E.J. Thompson, dentist, 91 Westminster Street, Providence, Rhode Island, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
8. Trade card for Dr. G.O. Hall, dentist, 36 Court Street, opposite Sudbury Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
9. Trade card for Dr. J.Q. Dickerman & Son, No. 64 City Square, Taunton, Mass., 1879 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1879 Institution: Historic New England
10. Trade card for Dr. Locke, dentist, No. 5 Franklin Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
11. Trade card for Hayden & Swift, surgeon dentists, 23 Tremont Row, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
12. Trade card for J.M. Locke, dentist, No. 16 Winter Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
13. Trade card for Lewis F. Foss, surgeon dentist, Maple Street, Danvers, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
14. Trade card for the King Dental Parlors, 478 Washington Street, corner Avon, Boston, Mass., ca. 1906 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1901–1911 Institution: Historic New England
15. Trade card for the King Dental Parlors, 478 Washington Street, corner Avon, Boston, Mass., ca. 1906 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1901–1911 Institution: Historic New England
16. Trade card for the King Dental Parlors, 478 Washington Street, corner Avon, Boston, Mass., ca. 1906 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1901–1911 Institution: Historic New England
17. Trade card for the New York Dental Co., corner Main and Chatham Streets, Worcester, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
18. Trade card for the New York Painless Dental Rooms, Tremont Row, Scollay Square, Boston, Mass., ca. 1910 Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1905–1915 Institution: Historic New England
19. Trade card for unidentified dentist, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
20. Trade card for W.F.G. Morton, dentist, 19 Tremont Row, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England