Certificates respecting the machine paper made at the Brandywine paper mills.
Contributors: Joshua & Thomas Gilpin (Firm)
Publisher: J. & T. Gilpin]
Published: 1819
Place of publication: [Philadelphia
Language: eng
Number of pages: 15
Subjects: Joshua & Thomas Gilpin (Firm) -- Records and correspondence.
Notes: Letters addressed to Joshua & Thomas Gilpin, dated Nov. 5, 1818-Oct. 29, 1819.