An american engineer born February 14, 1859 observed a wheel as a student located where?
George Washington Gale Ferris Jr. George Washington Gale Ferris Jr. (February 14, 1859 – November 22, 1896) was an American engineer. He is mostly known for creating the original Ferris Wheel for the 1893 Chicago World's Columbian Exposition.
Henry Adams (mechanical engineer) Henry Adams (February 11, 1858 – 1929) was an American mechanical engineer. He emigrated at age 22 to Baltimore from Duisburg, Prussia (now Nordrhein-Westfalen, Germany) having been educated as a building engineer. He later worked with the District of Columbia government buildings, and established a longstanding private practice in Baltimore, Maryland.