Also called Leyohyen, the community is located in Nan-ao Township of Yilan County. As the picture shows, the clans spread along the hillside level by level. This place, the upper stream of North river in Nan-ao, appears to be the old site before they moved.

Riyohen clan of Atayal
- NCL Special Collection / 4287 / Printed in Taipei, Taiwan / About 1920s / 《Faces of the Century (Part I)》