From the Super Mario Wiki, the Mario encyclopedia

Usage instructions

Provides info about a location in any Mario game.

All rows will disappear if respective variables are not defined. Width is for image only, default 256px.

|name=Changes the name in the infobox to remove title identifiers
|image=A file without "Image:" or "File:" preceding its name (e.g. write "Mario223.jpg")
|caption=A caption for the image
|width=Only use if 256px is an enlargement of the original image.
|greaterloc=The overall area where the location is found in (i.e. Shy Guy's Toybox → Toad Town)
|capital=The capital (rarely applicable)
|ruler=The current/latest ruler
|inhabitants=Meaning species. There can be multiple types of inhabitants.
|first_appearance=The game it first debuted in and the date in parentheses
|latest_appearance=The game it last was shown in and the date in parentheses