This subseries consists of materials related to the various racial groups present in Hawaii during the war and has been subdivided into four sub-subseries. Publications produced by and for specific racial groups can be found in the Newspapers and Publications subseries, and material related to the military service of Americans of Japanese Ancestry can be found in the 442nd Infantry Regiment & 100th Infantry Battalion sub-subseries of the Military and Naval Participation subseries. Albums and clippings scrapbooks related to specific racial groups can be found in the SCRAPBOOKS series.