|1920<ref>[http://www.phrases.org.uk/meanings/baby-boomer.html Baby boomer] phrases.org.uk, retrieved August 30, 2012</ref>
|1920<ref>[http://www.phrases.org.uk/meanings/baby-boomer.html Baby boomer] phrases.org.uk, retrieved August 30, 2012</ref>
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|an increase in birthrate, which is a good thing; note that what is known as post-World War II baby boom actually started before the war, contrary to what textbooks teach. Perpetuating the mistake, the U.S. Census Bureau counts the generation born between 1946 and 1964 as the baby boomers.<ref>[http://www.census.gov/newsroom/releases/archives/facts_for_features_special_editions/cb06-ffse01-2.html Newsroom: Facts for Features - Special Edition - The Oldest Baby Boomers Turn 60!]</ref>
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|an increase in birthrate, which is a good thing; note that what is known as post-World War II baby boom actually started before the war, contrary to what textbooks teach. Perpetuating the mistake, the U.S. Census Bureau counts the generation born between 1946 and 1964 as the baby boomers.<ref>[https://www.census.gov/newsroom/releases/archives/facts_for_features_special_editions/cb06-ffse01-2.html Newsroom: Facts for Features - Special Edition - The Oldest Baby Boomers Turn 60!]</ref>