I know the range in each year they will lay, but how many years will they lay eggs for? Someone whom I think was very confused assured me it was only a year and a half, and despite my best efforts to tell her otherwise, she wouldn't believe me. I tried to google the answer to show her, but apparently this is such common knowledge it's not anywhere easily accessible. I was under the impression that they would lay for several years, but now I question the knowledge since I haven't actually -owned- chickens until this year.