Included in the exhibits are depictions of the ethnic cultures that influenced southern Puerto Rico culture, such as Spanish, African and non-European immigrants.

The new plan softened the radical stance of the party by opening for the possibility of assimilation of non-European immigrants.

The non-European immigrants, however, were unwelcomed, especially the Chinese.

Occasionally non-European immigrants can also be seen in Zugló.

It excluded dialects of official languages and the languages of non-European immigrants.

Their arrival was partly a result of informal policies in the United States that sought to limit the entry of non-European immigrants.

Immigration policy changed in the late 1960's, putting fewer restrictions on non-European immigrants.

For several decades, Australia had been fiercely white, and an immigration program that some called the White Australian policy nearly excluded non-European immigrants through the 1960's.

The plan sought to close the borders towards non-European immigrants, gradually repatriate those already in the country, and implement an "own people first" principle in all policy areas.