Tombstone Birthday Calculator by Ben Buckner
revised by Danny Jones

Many older tombstones only list age and date of death. This tool calculates birthdate from the age of death and the date of death on the tombstone (death certificate or obituary).

CALENDAR: 
MONTH LENGTH: 

Enter the person's date of death - Month Day, Year
DEATH DATE: Month  DD  YYYY   ,

Enter the person's age at death - Years Months Days
AGE AT DEATH: YYY  MM  DD 

Click to CALCULATE BIRTHDATE:    

CALCULATED BIRTH DATE:  ,