1787 - 1823
% complete
http://s1.thingpic.com/images/Dd/EPBffGwo8yuKWb2hYCSzrxhU.jpeg
1834 - 1850
https://arte.laguia2000.com/wp-content/uploads/2013/05/labrouste2.jpg
1851
https://i.pinimg.com/originals/30/0d/15/300d1501f2b8111783dcf763f1547a20.jpg
1853 - 1869
https://image.slidesharecdn.com/planhausmman-110420101409-phpapp02/95/plan-hausmman-11-728.jpg?cb=1317921115
1887
https://upload.wikimedia.org/wikipedia/commons/thumb/e/e5/Palacio_de_Cristal_-_02.jpg/1200px-Palacio_de_Cristal_-_02.jpg
1887 - 1889
http://masdearte.com/dos/media/reb_sullivan-300x256.jpg
1889
https://corpoeventos.files.wordpress.com/2012/05/expoparis1889.jpg
1890 - 1891