Historically significant resources curated from freely available documents found online.

A Magnificent Collection of Rare and Beautiful Japanese Plants, year unknkown

Seisho Yoroku 1 & 2, year unknown

Seisen Matsura, year unknown

National Nursery Garden: Bonsai Hobby Catalog, year unknown

Bonsai Kabenzu, year unknown

Unknown Title 1, year unknown

Unknown Title 2, year unknown

Unknown Title 3, year unknown

Unknown Title 4, year unknown