வார்ப்புரு:Birth, death and age templates
{{Navbox with collapsible groups
 | name = Birth, death and age templates
 | state = {{{state|expanded}}}
 | title = Birth, death and age templates
 | selected = {{{selected|{{{expanded|{{{1|}}}}}}}}}
 
 &lt;!--| tracking = no &lt;!-- keep all the documented templates out of the hlist tracking category --&gt;
 | listclass = hlist &lt;!-- can't see why tracking=no doesn't work, but this does --&gt;
 
 &lt;!-----------------------------------------------------------------------------&gt;
 
 | abbr1 = BDA
 | section1 = Birth, death, age
 | content1 =
 {{Aligned table|fullwidth=y
       |style=line-height:1.35em;text-align:left;
       |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
       |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
       | Template&amp;nbsp;              | {{resize|110%|Description{{\}}use&amp;nbsp;}}
       | {{tl|BirthDeathAge}}       | Combines functions of &lt;nowiki&gt;{{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}}.&lt;/nowiki&gt;
       | {{tl|birth date}}          | To display a birth date and related hidden metadata.
       | {{tl|birth-date}}          | 
       | {{tl|birth date and age}}  | {{tlf|birth date}} with suffix &quot;(age ''N'')&quot;.
       | {{tl|birth date and age2}} | {{tlf|birth date and age}} plus age as of a specified date.
       | {{tl|birth-date and age}}  | As {{tlf|birth date and age}} but accepts dates in text form (&quot;15 June 1950&quot;, &quot;June 15, 1950&quot;, &quot;June 1950&quot;, etc).
       | {{tl|birth year and age}}  | Year of birth and approximate age.
       | {{tl|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).
       | {{tl|birth based on age at death}} | To display approximate birth year based on age at death.
      }}
 {{Aligned table|fullwidth=y
       |style=line-height:1.35em;text-align:left;
       |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
       |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
       | Template&amp;nbsp;              | {{resize|110%|Description{{\}}use&amp;nbsp;}}
       | {{tl|death date}}          | To display a death date and related hidden metadata.
       | {{tl|death-date}}          | 
       | {{tl|death date and age}}  | {{tlf|death date}} with suffix &quot;(aged ''N'')&quot;. Also called with {{tlf|event date and age}} 
       | {{tl|death-date and age}}  | As {{tlf|death date and age}} but accepts dates in text form (&quot;15 June 1950&quot;, &quot;June 15, 1950&quot;, &quot;June 1950&quot;, etc).
       | {{tl|death date and given age}} | To display a death date and specified age.
       | {{tl|death year and age}}  | To display a year of and approximate age at death.
   }}
 
 &lt;!-----------------------------------------------------------------------------&gt;
 
 | abbr2 = age
 | section2 = Age only
 | content2 =
 {{Aligned table|fullwidth=y
       |style=line-height:1.35em;text-align:left;
       |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
       |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
       | Template&amp;nbsp;                   | {{resize|110%|Description{{\}}use&amp;nbsp;}}
       | {{tl|age in years, months, weeks and days}} | Number of complete years, months, weeks and days between two dates.
       | {{tl|age in years, months and days}} | Number of complete years, months and days between two dates.
       | {{tl|age in years and months}}   | Number of complete years and remaining months between two dates.
       | {{tl|age in years and days}}     | Number of complete years and remaining days between two dates.
       | {{tl|age in years and days nts}} | {{tlf|age in years and days}} with output formatted for use in sortable tables.
       | {{tl|age in decimal years}}      | Number of years between two dates, rounded to the specified number of decimal places.
       | {{tl|age in years}}              | Number of years between two dates.
       | {{tl|age in years nts}}          | {{tlf|age in years}} with output formatted for use in sortable tables.
       | {{tl|age in months}}             | Number of months between two dates.
       | {{tl|age in weeks and days}}     | Number of weeks and days between two dates.
       | {{tl|age in weeks}}              | Number of weeks between two dates.
       | {{tl|age in days}}               | Age in days between two dates.
       | {{tl|age in days nts}}           | {{tlf|age in days}} with output formatted for use in sortable tables.
      }}
 {{Aligned table|fullwidth=y
       |style=line-height:1.35em;text-align:left;
       |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
       |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
       | Template&amp;nbsp;        | {{resize|110%|Description{{\}}use&amp;nbsp;}}
       | {{tl|age}}            | Age based on number of complete years between two dates.
       | {{tl|age nts}}        | {{tlf|age}} with output formatted for use in [[Help:Sorting|sortable tables]].
       | {{tl|age as of date}} | Current age (in years) from a known age at a specified date.
       | {{tl|age for infant}} | Current age for infant: months and days up to one year, years and months up to three years, and years beyond.
   }}
 &lt;!-----------------------------------------------------------------------------&gt;
 
 | abbr3 = dates
 | section3 = Start{{\}}end dates
 | content3 =
 {{Aligned table|fullwidth=y
    |style=line-height:1.35em;text-align:left;
    |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
    |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
    | Template&amp;nbsp;                      | {{resize|110%|Description{{\}}use&amp;nbsp;}}
    | {{tl|start date}} / {{tl|end date}} | 
    | {{tl|start-date}} / {{tl|end-date}} | 
    | {{tl|start date and age}}           | 
    | {{tl|end date and age}}             | 
   }}
 
 &lt;!-----------------------------------------------------------------------------&gt;
 
 | abbr4 = misc
 | section4 = Miscellaneous
 | content4 =
 {{Aligned table|fullwidth=y
    |style=line-height:1.35em;text-align:left;
    |col1style=font-size:110%;white-space:nowrap;padding-right:1.0em;width:18em;
    |row1style=line-height:1.6em;font-weight:bold;border-bottom:1px solid #aaa;
    | Template&amp;nbsp;                        | {{resize|110%|Description{{\}}use&amp;nbsp;}}
    | {{tl|OldStyleDate&lt;!-- |9 June|1672|30 May --&gt;}}  | Dates pre-1584 in Julian calendar
    | {{tl|Unidentified for}} |
    | {{tl|Missing for}} |
   }}
 
 &lt;!-----------------------------------------------------------------------------&gt;
 
 | belowclass = hlist
 | belowstyle = font-weight:bold;
 | below =
 * [[Wikipedia:Age calculation templates|About age calculation templates]]
 * [[:Category:Date mathematics templates|Date mathematics templates]]
 
 }}&lt;!--