The exhibition of fine arts and new machinery was on a very large and comprehensive scale, and the
Avenue des Nations, a street 730 metres in length, was devoted to examples of the domestic architecture of nearly every country in Europe and several in Asia, Africa and America. The "Gallery of Machines" was a metallic building, an industrial showcase of low transverse arches, designed by the engineer
Henri de Dion (1828–78). Many of the buildings and statues were made of
staff, a low-cost temporary building material invented in Paris in 1876, which consisted of
jute fiber,
plaster of Paris, and
cement. On the northern bank of the
Seine River, an elaborate palace was constructed for the exhibition at the tip of the
Place du Trocadéro. It was a handsome "
Moorish" structure, with towers 76 metres in height and flanked by two galleries. It had a
Cavaillé-Coll organ which was inaugurated with a concert in which
Charles Marie Widor played the premiere of his
Symphony for Organ No. 6. The building stood until 1937. On 30 June 1878, the completed head of the
Statue of Liberty was showcased in the garden of the Trocadéro palace, while other pieces were on display in the Champs de Mars. Among the many inventions on display was
Alexander Graham Bell's telephone. Electric
arc lighting had been installed all along the Avenue de l'Opera and the Place de l'Opera, and in June, a switch was thrown and the area was lit by electric
Yablochkov arc lamps, powered by
Zénobe Gramme dynamos.
Thomas Edison had on display a
megaphone and
phonograph. International juries judged the various exhibits, awarding medals of gold, silver and bronze. One popular feature was a
human zoo, called a "negro village", composed of 400 "
indigenous people". And
Augustin Mouchot's solar-powered engine converting solar energy into mechanical steam power, he won a gold medal in Class 54 for his works, most notably the production of ice using concentrated solar heat.
Henry E. Steinway exhibited a grand piano which "attracted extraordinary attention".
Awards • No. 40 Brighton was chosen by William Stroudley to represent the LB&SCR at the Paris Exhibition of 1878,[7] and won a gold medal for workmanship. • Gold award for painting:
Jan Matejko, for
The Hanging of the Sigismund Bell,
Union of Lublin and
Wacław Wilczek. • Gold award for photography:
Aimé Dupont • Gold award for playing cards: New York Consolidated Card Company • Gold award for biscuits and pastries:
Huntley & Palmers File:1874DuTemple.jpg|
Félix du Temple's 1874
Monoplane was displayed at the 1878 Exposition Universelle. File:SOLparkParis.jpg|The completed head of the
Statue of Liberty was showcased. File:Le grand vestibule d'Iéna, dans le palais du Champ-de-Mars.jpg|Monumental conical clock by
Eugène Farcot at the hall of the Galerie d'Iéna of the Palais du Champ-de-Mars ==Attendance==