Etymology and distribution of 夏井坂.

Natsuizaka 【夏井坂】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Hyougo-ken , Fukui-ken · Hokkaidou . Terrain . From a wide place. Toyama-ken Toyama-shi Honmaru was in the Edo period in the clan of Toyama of the Clan office. Fukui-ken Fukui-shi Tell her that she was engaged in agriculture in Shimoi-machi. Estimated in the Edo period. It is distributed in Fukuoka-ken .

* It was in the Azuchi Momoyama period as a vassal of Toyotomi Hideyoshi, a warrior of the Sengoku period · Azuchi Momoyama period. Later I will tell Kagoshima-ken Aira-shi to Kajiki Town and rename Suzuki surname. 鈴木 Suzuki reference.

Natsuisaka 【夏井坂】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Gunma-ken Maebashi-shi · Toukyou-to . Variant of 広羽 .