241 
HALL 56. 
No. 32 . — Full size working reproduction of the “South Car- 
olina,” America, 1832; the first double end locomotive in the 
world. 
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 locomo- 
tive, and the first in the United States built expressly for freight 
purposes. This engine has a record of sixty years of actual serv- 
ice, a locomotive record without a parallel in history. 
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 orig- 
inal 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 first of the “Crab” type. 
No. 39 . — Full size working reproduction of the “Campbell,” 
America, 1836; the first or father o£ the American type of eight 
wheel passenger locomotive. 
No. 40. — Full size working reproduction of the “La Fay- 
ette,” America, 1837; the type of the first Norris locomotive with 
adhesion sufficient to surmount heavy grades. 
On the Walls.— Photographs of the cities of Pittsburgh and 
Washington. A series of original wash-drawings, showing the de- 
velopment of the locomotives of the world and a series of bro- 
mides 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 draw- 
ings of American and foreign locomotives. 
