Displays age in years and fractions of years. Dates can be entered in the format:
{{A.y | Start year | Start month | Start day | End year | End month | End day }}
or
{{A.y | Start date | End date }}
The |round = parameter can be used to set the number of decimal places shown (defaults to 1).
The |suffix = parameter can be used to set the suffix after the number (defaults to "years").
{{a.y|15 May 2010}} 15.7 years {{a.y|12 Aug 2003|24 Sep 2011}} 8.1 years {{a.y|1989|7|23}} 36.5 years {{a.y|1989|7|23|2003|7|24}} 14 years {{a.y|1989|7|23|2003|7|24|round=3}} 14.002 years {{a.y|2007|03|02|2008|03|02|suffix=yr}} 1 yr
Birth, death and age templates
birth, death, age
Combined BDA template Description / use { { BirthDeathAge } } Combines functions of {{Birth date}}, {{birth-date}}, {{birth date and age}}, {{birth year and age}}, {{death date}}, {{death-date}}, {{death date and age}}, and {{death year and age}}.
Birth templates Description / use { { Birth date } } To display a birth date and related hidden metadata. { { Birth-date } } { { Birth date and age } } { { Birth date} } N )'.{ { Birth date and age2 } } { { Birth date and age} } { { Birth-date and age } } As { { Birth date and age} } { { Birth year and age } } Year of birth and approximate age. { { Birth based on age as of date } } To display approximate birth year and current age given a particular date (e.g. when a dated reference mentions the age of a person), only works for living people. { { Birth based on age at death } } To display approximate birth year based on age at death, or on age at a specific date if death date isn't known.
Death templates Description / use { { Death date } } To display a death date and related hidden metadata. { { Death-date } } { { Death date and age } } { { Death date} } N )'; also called with { { event date and age} } { { Death-date and age } } As { { Death date and age} } { { Death date and given age } } To display a death date and specified age. { { Death year and age } } To display a year of, and approximate age at death.
age only
Reverse-determined age template Description / use { { Age } } Age based on number of complete years between two dates. { { Age nts } } { { Age} } number sortable tables .{ { Age as of date } } Current age (in years) from a known age at a specified date. { { Age for infant } } Current age for infant: months and days up to one year, years and months up to three years, and years beyond age 3.
