The Government Documents Collection owns a few volumes of War of the Rebellion that formerly belonged to Prince Kūhiō.
Hawaii Voyager Library Catalog
To search for works about a person, do a Subject Browse search for a member of Congress; e.g.,
Inouye, Daniel K.
To search for works written by a member of Congress, do an Author Browse search; e.g.,
Mink, Patsy T.