"Entered according to Act of Congress the 3rd day of April 1827, by P. Hawkes of the State of Pennsylvania." Includes text, compass rose, and ill. of Capitol. Available also through the Library of Congress Web site as a raster image. Phillips. Washington 149 Vault DCP
Hawkes, P.; Warr, John; Calvert, T. H.
<a rel="nofollow" class="external free" href="https://www.loc.gov/item/87695599/">https://www.loc.gov/item/87695599/</a>