Japanese descent, the Sansei Japanese Peruvians comprise the largest number. Cultural profile Generations Japanese-Americans and Japanese-Canadians have special names for each of their generations in North America. These are formed by combining one of the Japanese numbers corresponding to the generation with the Japanese word for generation (sei 世). The Japanese-American and Japanese-Canadian communities have themselves distinguished their members with terms like Issei, Nisei and Sansei which describe the first, second and third generation of immigrants. The fourth generation is called Yonsei (四世) and the fifth is called Gosei (五世). The Issei, Nisei and Sansei generations reflect distinctly different attitudes to authority, gender, non-Japanese involvement, religious belief and practice and other matters. The age when individuals faced the wartime evacuation and internment is the single, most significant factor which explains these variations in their experiences, attitudes and behaviour patterns. The term Nikkei (日系) encompasses all of the world's Japanese immigrants across generations. The collective memory of the Issei and older Nisei was an image of Meiji Japan from 1870 through 1911, which contrasted sharply with the Japan that newer immigrants had more recently left. These differing attitudes, social values and associations with Japan were often incompatible with each other. In this context, the significant differences in post-war experiences and opportunities did nothing to mitigate the gaps which separated generational perspectives. In North America since the redress victory in 1988, a significant evolutionary change has occurred. The Sansei, their parents, their grandparents, and their children are changing the way they look at themselves and their pattern of accommodation to the non-Japanese majority. There are currently just over one hundred thousand British Japanese, mostly in London; but unlike other Nikkei communities elsewhere in the world, these Britons do not conventionally parse their communities in generational terms as Issei, Nisei or Sansei. Sansei The third generation of immigrants, born in the United States or Canada to parents born in the United States or Canada, is called Sansei (三世). Children born to the Nisei were generally born after 1945. They speak English as their first language and are completely acculturized in the contexts of Canadian or American society. They tend to identify with Canadian or American values, norms and expectations. Few speak Japanese and most tend to express their identity as Canadian or American rather than Japanese. Among the Sansei there is an overwhelming percentage of marriages to persons of non-Japanese ancestry. Aging The