13.4 km (8.33 mi) Highest elevation 491 m (1611 ft) Highest point mount 古観音山 (Kokannon-yama) Administration Japan Prefecture Hiroshima Prefecture city... 3 KB (239 words) - 10:41, 28 April 2021 |
 | mountains: Kyōgamine (京ヶ峰), Mt. Miyaji (宮路山), Shiro-yama (城山), Mt. Kan'non (観音山) Principal rivers: Otowa River (音羽川), Yamakage River (山陰川) June 23, 1894... 7 KB (448 words) - 23:50, 1 February 2024 |
 | The Watanuke Kannonyama Kofun (綿貫観音山古墳) is a Kofun period burial mound located in the Watanuki neighborhood of the city of Takasaki, Gunma Prefecture... 6 KB (642 words) - 18:16, 25 October 2023 |
Nakatakase Kannonyama Site (中高瀬観音山遺跡, Nakatakase Kannonyama iseki) is an archaeological site containing the ruins of a Yayoi period settlement located... 4 KB (288 words) - 19:21, 14 April 2023 |
 | The Fujimoto Kannonyama Kofun (藤本観音山古墳) is a "two conjoined rectangles" shaped (前方後方墳, zenpō-kōhō-fun [ja]) kofun burial mound located in the city of... 4 KB (392 words) - 02:23, 31 October 2023 |
/ 37.198800; 140.391884 (Oniana Kofun) Kannonyama Cliff Memorial Stelai 観音山磨崖供養塔婆群 Kannonyama magai kuyō-tōba-gun Izumizaki 37°11′09″N 140°17′26″E /... 40 KB (352 words) - 05:45, 26 November 2023 |
 | Archived from the original on February 9, 2015. Retrieved August 13, 2012. 綿貫観音山古墳 [Watanuki Kannonyama Kofun] (PDF) (in Japanese). Gunma Prefecture. Archived... 98 KB (3,900 words) - 22:41, 8 April 2024 |
140.15670115 (Karanogosho Cave Tomb) 1 479 Fujimoto Kannonyama Kofun 藤本観音山古墳 Fujimoto Kannonyama kofun Ashikaga Kofun period tumulus 36°18′02″N 139°26′09″E... 37 KB (297 words) - 16:40, 27 December 2022 |
45442999; 138.97805539 (Kayano Site) 1 3236 Watanuki Kannonyama Kofun 綿貫観音山古墳 Watanuki Kannonyama kofun Takasaki largest Kofun period tumulus in Gunma... 53 KB (319 words) - 23:55, 14 April 2022 |
宇治古墳群 Uji kofun-gun Uji designation comprises four mounds: Kannonyama Kofun (観音山古墳), Futagoyama Kofun (North Mound) (二子山古墳北墳), Futagoyama Kofun (South Mound)... 61 KB (373 words) - 06:41, 8 October 2023 |