He was born in Aizu. A handscroll by Osahiro depicting the [[1832]] [[Ryukyuan embassy to Edo]] in procession, later reformatted into an album (i.e. a bound volume, rather than a scroll), is in the collection of the [[University of Tokyo]] [[Shiryohensanjo|Historiographical Institute]] today. | He was born in Aizu. A handscroll by Osahiro depicting the [[1832]] [[Ryukyuan embassy to Edo]] in procession, later reformatted into an album (i.e. a bound volume, rather than a scroll), is in the collection of the [[University of Tokyo]] [[Shiryohensanjo|Historiographical Institute]] today. |