Template:Centurybox/centh
From BoyWiki
This template corrects any century number less than one then passes parameters on to {{Centurybox/nthcent}} which, in turn converts {{{1}}} to {{{1}}}th century (BC) (BC is included iff {{{2}}}=BC) allowing for alternatives to century & BC (respective defaults of {{{cm}}} & {{{bc}}}).
