- This article was considered for deletion at Wikipedia on March 28 2020. This is a backup of Wikipedia:Hiroyuki_Moriyama. All of its AfDs can be found at Wikipedia:Special:PrefixIndex/Wikipedia:Articles_for_deletion/Hiroyuki_Moriyama, the first at Wikipedia:Wikipedia:Articles_for_deletion/Hiroyuki_Moriyama.
- The topic of this article may not meet Wikipedia's general notability guideline. But, that doesn't mean someone has to… establish notability by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond its mere trivial mention. (December 2008)
- "Moriyama, Hiroyuki". https://www.oxfordartonline.com/benezit/view/10.1093/benz/9780199773787.001.0001/acref-9780199773787-e-00126044?rskey=Z9jAqF&result=34.
- 在仏日本人画家に発表の場を 画廊経営者が賞創設 Template:Webarchive Asahi Shimbun. July 11, 2007.
- "MORIYAMA Hiroyuki". https://www.societedesbeauxarts.com/artiste/moriyama-hiroyuki/.
- ArtFacts.net: Moriyama