Etymology and distribution of 蓼沼.

Tadenuma 【蓼沼】^{レベル5
About 2,300}  The Japanese surnames etymology dictionary.

Toukyou-to , Saitama-ken , Shizuoka-ken .

① Aichi-ken Toyokawa-shi birthplace of Nagasawa town. A place name with a record since the Muromachi period.

② Toyama-ken Toyama-shi Born in Nagasawa town. A place name with a record since the Muromachi period.

③ Saitama-ken Han'nou-shi Birth of Nagasawa. A place name with a record since the Warring States Period.

④ Shizuoka-ken Suntou-gun Shimizu-chou Birthplace of Nagasawa. A place name with a record since the Warring States Period.

⑤ Iwate-ken Miyako-shi Birth from Nagasawa. A place name with a record since the Warring States Period. Iwate-ken Morioka-shi Tradition in Nishimi.

⑥ Yamanashi-ken Hokuto-shi Originated in Nagasawa (Nagasawa) Takane machi. A place name with a record since the Edo period.

⑦ Yamanashi-ken Minamikikoma-gun Fujikawa-chou Birth of Nagasawa (Nagasawa). A place name with a record since the Edo period. It is distributed in the same place.

⑧ Yamagata-ken Mogami-gun Funagata-machi Birth from Nagasawa. A place name with a record since the Edo period. It is distributed in the same place.

⑨ Fukushima-ken Date-shi Born of Kanbara Nagasawa in Habara-cho. It is distributed in the same place.

⑩ Iwate-ken Shiwa-gun Shiwa-chou Born in Sawajiri Oizumi . Tradition on the same place.

⑪ Iwate-ken Iwate-gun Shizukuishi-chou Origin of Ueno Nagasawa. It is distributed in the same place.

⑫ Aomori-ken Kamikita-gun Shichinohe-machi Born in Nakazawa down. It is distributed in the same place.

⑬ Aomori-ken San'nohe-gun Takko-machi Origin of Hara Nagasawa. It is distributed in the same place.

⑭ Landform . From long swamp. Hyougo-ken Sasayama-shi In Tokunaga it is said that Mr. Nakazawa, the castle owner, was renamed when Daisen Castle in Hyoygo-ken Sasayama-shi Kitano dropped in 1578 (Tensho 6). 中沢 Nakazawa reference. Good neighbor . Toukyou - to Tama - shi In Zenko - ji Temple, tell Meiji New surname by place name of birth place. Location unknown.

※ Shiga-ken Maibara-shi Nagasawa is a place name with a record since the Muromachi Period. It is a place name by Mr. Nagasawa's residence and tells that in 1158 (3 years of Yuan) he built a castle in Nagasawa. It was in Shimane-ken Matsue-shi during the Edo period. I tell him that he lived in the Heian period in Nagasawa Township of Shiga-ken in the same place.

※ Niigata-ken Nagaoka-shi Koshigi Nakazawa is a stopover. A place name with a record since the Edo period. Tell the place name from Mr. Nakazawa's name.

⑮ Korean type . Summary . Zhang's "long" is used. Toukyou-to Edogawa-ku was in 1958 as the name. The real name is Zhang. 張 Chou reference.

Tatenuma 【蓼沼】^{レベル5
About 2,300}  The Japanese surnames etymology dictionary.

Nagano-ken , Niigata-ken , Toukyou-to .

① Nagano-ken Komagane-shi Birth of Nakazawa. A place name with a record since the Kamakura period. Mr. Sakai of the same place told Nakazawa of Near Kyouto - fu Chubu · Hyougo - ken Tanba - shi (old: Tamba country) and was also called "Nakazawa". Period, location unknown. 坂井 Sakai reference.

② In Nagano-ken Matsumoto-shi tells Gunma-ken from Nakazawa in Azuma-gun. Period, location unknown. Gunma-ken Tomioka-shi Nakazawa was a place name with a record since the Edo period.

③ Toukyou - to Shinjuku - ku tells Nagasawa from Nagano - ken Kawanakajima. Nagano-ken Nagano-shi Shinonoi Tofukuji Nakazawa is a place of comparison. A place name with a record since the Edo period.

④ Chiba-ken Tomisato-shi birth of Nakazawa. A place name with a record since the Heian period.

⑤ Iwate-ken Ichinoseki-shi Senju-cho Senbu Higashinakazawa · Origin of Nishi Nakazawa. Iwate-ken Tradition in Ichinoseki-shi in Ken Town. Iwate-ken Ichinoseki-shi There is a belief that at Nishiwai Hayama in Senju-cho, Nakazawa of Kanagawa-ken (formerly Sagami-kun) was declared in the late Heian period. Kanagawa-ken Sagamihara-shi Green Area Nakazawa is a place name with a record in the notation of "Nakanozawa" during the Warring States Period.

⑥ Yamanashi-ken Hokuto-shi Originated from the vicinity of the Nakazawa River flowing in Kiyosato Town.

⑦ Saitama-ken Honjou-shi Originated from Kodama-cho Akiyama (formerly Nakazawa). A place name with a record since the Heian period. Gunma-ken Numata-shi There is a tradition in Tone no Machihonbara.