Benjamin Peirce (1809-1880), Perkins Professor of Mathematics and Astronomy, Harvard University

Two daughters of the Collamore family [possibly the daughters of Davis Collamore (1820-1887), who had three daughters, two of whom were named Marion Davis and Emma Augusta]

Sheet 72: Arms of the territory of Washington

Chief Billy Bowlegs (Holata Micco/Oh-Lochta-Mico/Oh lachta mico/Oh-loch-ta Mi-co/Och-Lochta Micco/O-loc-to-mi-co), Seminole (ca. 1810-1859)

Edward Harrington Kimball, Bradford, Massachusetts (1835-1874)

White Horse Ledge

Sheet 13: Northwest view of the U.S. Capitol

Conway Valley, Horse Shoe, and Mote Mountain, from Artist's Clearing, Peaked Mountain

Sheet 80: Thomas Crawford's plaster model of "The Progress of Civilization"

James Danforth Thurber, Plymouth, Massachusetts (1839-1921)

Hershey Bradford Goodwin (1836-1914)

George Ebenezer Francis, Lowell, Massachusetts (1838-1912)

Sheet 97: From an architectural drawing (cross braces between the pillars of the dome)