1866–1868. As the academic art promoted by the Paris Salon, always more rigid than London, was felt to be stifling French art, alternative exhibitions, now generally known as the Salon des Refusés ("Salon of the Refused") were held, most famously in 1863, when the government allowed them an annex to the main exhibition for a show that included Édouard Manet's Luncheon on the Grass (Le déjeuner sur l'herbe) and James McNeill Whistler's Girl in White. This began a period where exhibitions, often one-off shows, were crucial in exposing the public to new developments in art, and eventually Modern art. Important shows of this type were the Armory Show in New York City in 1913 and the London International Surrealist Exhibition in 1936. Museums started holding large loan exhibitions of historic art in the late 19th century, as also did the Royal Academy, but the modern "blockbuster" museum exhibition, with long queues and a large illustrated catalogue, is generally agreed to have been introduced by the exhibitions of artifacts from the tomb of Tutankhamun held in several cities in the 1970s. Many exhibitions, especially in the days before good photographs were available, are important in stimulating research in art history; the exhibition held in Bruges in 1902 (poster illustrated below) had a crucial impact on the study of Early Netherlandish painting. In 1968, Art fairs in Europe became quite the fashion with the advent of the Cologne Art Fair which was sponsored by the Cologne Art Dealers Association. Because of the high admission standards of the Cologne fair a rival fair was organized in Düsseldorf which enabled less regarded galleries opportunity to meet with an international public. The fairs took place during the fall months. This rivalry continued for a few years which provided the Basel Art Fair the opportunity to interject the Basel fair in early summer. These fairs became extremely important to galleries, dealers and publishers as they provided the possibility of worldwide distribution. Düsseldorf and Cologne merged their efforts. Basel soon became the most important art fair. In 1976, the Felluss Gallery under the direction of Elias Felluss, in Washington DC organized the first American dealer art fair. "The Washington International Art Fair" or "Wash Art" for brevity. This American fair met with fierce opposition by those galleries interested in maintaining distribution channels for European artwork already in place. The Washington fair introduced the European idea of dealer