Paschal table

A Paschal table is a tool used in mathematics and astronomy to find specific dates, such as Easter, based on lunar and solar cycles. It organizes information about the phases of the moon and the dates of movable feasts throughout the year, helping to determine when certain religious observances fall. Essentially, it functions as a reference chart that aligns lunar months with calendar dates, making it easier to calculate and plan events that depend on these lunar-solar cycles.