Analysis of information sources in references of the Wikipedia article "Middle age" in English language version.
When is middle age? We define middle age as "the period of human life between youth and old age, sometimes considered as the years between 45 and 65 or thereabout."Given the different views on when old age begins, it shouldn't surprise you to learn that the exact range of middle age is not set in stone either. In general, our age range of "45 to 65" is around the age range generally used to say when middle age supposedly occurs. Polling shows that people may think middle age begins later or earlier depending on who you ask.
