adding categories to your wiki article

at the very end of your article, slip this code in (you can use more than one)

for people
[[Category:People|LastName]]
[[Category:Editors|LastName]]
[[Category:Poets|LastName]]
[[Category:Publishers|LastName]]
[[Category:Authors|LastName]]
[[Category:Cartoonists|LastName]]

for presses
[[Category:Presses|NameofPress]]

for publications and online magazines
[[Category:Publications]]
[[Category:Online Magazines]]

more info here - http://www.mediawiki.org/wiki/Help:Categories