159 
NO. 33.— The “Atlantic,” America, 1832; original engine, 
and the oldest locomotive in its original form on the American 
continent. 
NO. 34. — Full size working reproduction of the ‘'Experi- 
ment/' America, 1832; the first locomotive constructed in the 
world with the forward or ‘bogie’ truck. 
NO. 35.— The “Traveller,” America, 1833; original loco- 
motive, and the first in the United States built expressly for 
freight purposes. This engine has a record of sixty years of 
active service, a locomotive record without a parallel in his- 
tory. 
NO. 36. — Full size working reproduction of the “Hercules,” 
America, 1837; the first locomotive in the world with equalizing 
frame and levers. 
NO. 37. — The “Thomas Jefferson,” America, 1836; an origi- 
nal locomotive of the “Grasshopper” type, the first with cab for 
engineer and fireman, and the first Winans engine. 
NO. 38.— The “Mazeppa,” America, 1837; original locomo- 
tive, and the first of the “Crab” t}^pe. 
NO. 39. — Full size working reproduction of the ‘‘Campbell,” 
America, 1836; the first or father of the American type of eight 
wheel passenger locomotive. 
NO. 40.— Full size working reproduction of the “La Fay- 
ette,” America, 1837; the type of th'e first Norris locomotive 
with adhesion sufficient to surmount heavy grades. 
ON THE WALLS. — Photographs of the cities of Pitts- 
burgh and Washington. A series of original wash-drawings, 
showing the development of the locomotives of the world and a 
series of bromides from direct photographs of English historical 
locomotives. Another series of drawings showing the evolution 
of locomotives and cars of the elevated railways. Also, a series 
of detail drawings of American and foreign locomotives. 
HALL 48 
NO. 41. — Original locomotive, ’’Mississippi,” built in Eng- 
land in 1834, imported to America in 1836, and the first loco- 
motive in New Orleans, is standing upon a section of the orig- 
inal track. 
