List of Cultural Properties of Japan - historical materials (Gunma)

This list is of the Cultural Properties of Japan designated in the category of historical materials (歴史資料) for the Prefecture of Gunma.

National Cultural Properties
As of 1 May 2015, one Important Cultural Property has been designated, being of national significance.

Prefectural Cultural Properties
As of 24 March 2015, five properties have been designated at a prefectural level.