<%@LANGUAGE="JAVASCRIPT" CODEPAGE="1252"%> Computing Dates

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Birth Date Calculator

This calculator is a useful tool for genealogists. It is designed to calculate the birth date when the age at death and the date of death are the only facts known. As we all know this is often the only information recorded on older headstones.

Please make entries in each box on lines 1 and 2
Use a zero where you do not have a number to enter
Item Day Month Year
Date of Death 
Age at death in Days - Months - Years
Calculated Birth Date Will Appear Here - Day - Month - Year:
To perform your calculation enter data on both lines 1 and 2 
then press this button