Aerial view of Midtown in 1920, New York City
The future Avenue de l’OpĂ©ra during demolition work of the remaining obstructing buildings in 1876, Paris
Preliminary town plan of South Philadelphia
Map of Augsburg in 1800
Map of Bruges in the 17th century
Plan for an observatory
Group plan for the public buildings project, Cleveland
Map of Frankfurt
The grid plan of the city of Philadelphia
Urban projects map of Milan, 1884
General plan of the Louisiana Purchase Exhibition, Saint Louis
Map of Freudenstadt, Germany
The National Mall in 1942, Washington D.C.
Map of Constantinople in 1841
Map of the CIty of Westminster in 1755