found:U.S. Army Map Service. Takaoka, Toyama Prefecture, Honshu, Japan, 1945.
found:Zenkoku shichōson, 1984(Takaoka-shi; est. in 1889; 1949-1955, 8 villages absorbed by the heading; 1966, Toide-machi and Nakada-machi absorbed by the heading)
found:Nihon chimei d.j.(Takaoka-shi; est. 1889; 1942, Fushiki-machi, and 5 other villages absorbed; 1951-1955, 7 villages absorbed; 1966, Toide-machi and Nakada-machi absorbed)
found:Nihon bunken chizu, 1989(Takaoka-shi; under Toyama-ken)
found:GEOnet, June 30, 2003(Takaoka-shi--ADM2, 36°45ʹN 137°00ʹE, variant: Takasha-shi; JA42 [Toyama])
found:Wikepedia, July 2, 2024(Fushiki-machi: April 1, 1942, Incorporated into Takaoka City)