Partners: network

John Joseph Donovan Sr., Henry Frederick Hornbostel, Sullivan Williams Jones Sr., George Carnegie Palmer

Active 1910-1919

Firm Notes

This firm, in the early 1910s, operated offices in New York, NY, Albany NY, and Pittsburgh, PA. In 1915, they operated a New York office at 63 William Street, and the partners included George C. Palmer, Henry F. Hornbostel, Sullivan W. Jones, and Samuel E. Plonskey. In 1906, the firm of Palmer and Hornbostel leased office space in Empire Building in Pittsburgh. (See Pittsburgh, Pennsylvania, City Directory, 1906, p. 2079.)

PCAD id: 1517