Have you ever wondered on what day of the week your great-grandmother was born? Or have you wondered whether someone famous was born on the same date as your father? An excellent perpetual calendar resource on the Web can be found at the Calendarhome.com 10,000 year calendar website (http://www.calendarhome.com/tyc/). Here you can select a century, a year, and a month, and click to display a calendar. Then, click on the day of the month if you want to learn the moon phase, historical events on that date, the names of famous people born on that date, and much more information.