The largest ''kofun'' are found in the [[Kinai]] region (in and around [[Nara]], [[Kyoto]], and [[Osaka]]), but roughly 150,000 tomb-mounds of various sizes are strewn throughout most of the main three islands of the archipelago (excluding [[Hokkaido|Hokkaidô]] and the [[Ryukyu Islands|Ryûkyû Islands]]) | The largest ''kofun'' are found in the [[Kinai]] region (in and around [[Nara]], [[Kyoto]], and [[Osaka]]), but roughly 150,000 tomb-mounds of various sizes are strewn throughout most of the main three islands of the archipelago (excluding [[Hokkaido|Hokkaidô]] and the [[Ryukyu Islands|Ryûkyû Islands]]) |