<Tr> <Td> ((Birth based on age as of date)) </Td> <Td> To display approximate birth year and current age given a particular date (e.g. when a dated reference mentions the age of a person). </Td> </Tr> <Tr> <Td> ((Birth date based on age at death)) </Td> <Td> To display approximate birth year based on age at death . </Td> </Tr> <Table> <Tr> <Td> Template </Td> <Td> Description / use </Td> </Tr> <Tr> <Td> ((death date)) </Td> <Td> To display a death date and related hidden metadata . </Td> </Tr> <Tr> <Td> ((death - date)) </Td> <Td> </Td> </Tr> <Tr> <Td> ((death date and age)) </Td> <Td> ((death date)) with suffix "(aged N)". Also called with ((event date and age)) </Td> </Tr> <Tr> <Td> ((death - date and age)) </Td> <Td> As ((death date and age)) but accepts dates in text form ("15 June 1950", "June 15, 1950", "June 1950", etc). </Td> </Tr> <Tr> <Td> ((death date and given age)) </Td> <Td> To display a death date and specified age . </Td> </Tr> <Tr> <Td> ((death year and age)) </Td> <Td> To display a year of and approximate age at death . </Td> </Tr> </Table> <Tr> <Td> Template </Td> <Td> Description / use </Td> </Tr>

When was i born if i am 41