వర్గం:Infobox person using numbered parameter

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This is a tracking category

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These categories are used to track, build and organize lists of pages needing "attention en masse" (for example, pages using deprecated syntax), or that may need to be edited at someone's earliest convenience.
These categories also serve to aggregate members of several lists or sub-categories into a larger, more efficient list (discriminated by classifications).

This is a category contains uses of infobox templates in Category:People infobox templates which use the {{{1}}} parameter.

A good place to look for issues is to see if there are any missing ='s signs within the Infobox or if there are additional bits after the image, for example: