The document provides information about several major exhibitions in history that showcased architecture and design. It discusses the Great Exhibition of 1851 in London, known as the Crystal Palace Exhibition. It then discusses several World's Fairs held in Paris in the 19th century, including in 1855, 1867, 1878, 1889, and 1900. Each of these featured large temporary structures to house exhibits. The document also discusses the Werkbund Exhibition of 1914 in Cologne, Germany, best known for Bruno Taut's Glass Pavilion structure. In under 3 sentences, the document summarizes key exhibitions that highlighted architecture and design over time.