Template:Birth date and age

Displays a date of birth in Manual of Style format followed by the subject's current age.

{{Birth date and age|1947|6|13}}    -> June 13, 1947 (age 78)
{{Birth date and age|1947|6|13|df=y}} -> 13 June 1947 (age 78)

Parameters are year, month number and day. Replaces an earlier revision that output 1947/6/13, which did not follow the Manual of Style.