Figure 33.—As this early photo shows, the John Bull toward the end of its active career had a cab and large smokestack, and an 8-wheeled tender was used.

Figure 34.—John Bull, with train of 1836-period cars, en route to World’s Columbian Exposition at Chicago in 1893.

Figure 35.—Original John Bull, with replica of tender built in 1927, at the Fair of the Iron Horse, October 5, 1927.

Figure 36.—Full sized operable replica of John Bull, built in 1940 by Pennsylvania Railroad Co.

Figure 37.—Model of John Bull and tender, in National Museum, showing appearance of original 1831 design. Note side rod connecting the two axles.

Earlier, in 1927, a full sized replica of the tender had been constructed at Altoona. This replica of the tender appeared with the original locomotive at the Fair of the Iron Horse in 1927, but since 1930 the restored original tender has always appeared with the original locomotive. In 1940, the replica of the locomotive, accompanied by the replica of the tender, appeared at the New York World’s Fair as a moving exhibit, while the original locomotive and tender appeared there as a stationary exhibit. The replica again appeared at the Chicago Railroad Fair in both 1948 and 1949. When not on exhibition, the replica is usually stored at the Pennsylvania’s enginehouse at Northumberland, Pa.