Though decreasing now, German was kept alive across generations in various places in the U.S. in the 19th and early 20th centuries: https://en.wikipedia.org/wi

Though decreasing now, German was kept alive across generations in various places in the U.S. in the 19th and early 20th centuries: https://en.wikipedia.org/wiki/German_language_in_the_United_States https://en.wikipedia.org/wiki/German_language_in_the_United_...