Japan, counted the way Japan counts it

A landmark enters this atlas when eight Wikipedia language editions cover it. That is a fair rule for a world map and a poor judge of Japan, where a castle can be famous for four hundred years and written up in exactly one language. s.ogawa named the measure that Japan actually uses: what a Japanese reader means by &ldquo;castle&rdquo; runs as far as 日本100名城 and 続日本100名城 — the hundred castles the…