Adyghe people - Adygejin

Japanese: アディゲ人 - あでぃげじん

... The main ethnic groups in the Transcaucasian region are the Azerbaijanis, Armenians, and Georgians, who have ancient cultures, but they have different linguistic systems, scripts, and traditional religions. The Kabardians, Ingush, Adyghe, and Chechens, who speak the Caucasian language related to Georgian, live in the Caucasian mountains and their northern foothills, and there is a group of Iranian Ossetians to the south and north of the mountains. Dagestan, with an area of 50,000 km2 and a population of 1.65 million, is an extremely unique region in the world, with 10 major ethnic groups and 30 languages. ...

From MyCorp

...Population: 152,500 (1993). The Adyghe people are one of the peoples who have lived in the North Caucasus since ancient times, and the Adyghe language, along with Abkhazian and Kabardian, forms the northwestern group of Caucasian languages. In 1857, a military fortress of the Russian Empire was built here.

*Some of the terminology that refers to the "Adyghe people" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…　ザカフカス地方の主要民族は上記のアゼルバイジャン人と，古い文化をもつアルメニア人，グルジア人であるが，言語系統も文字も伝統宗教も異にしている。カフカス山中から北麓にかけては，グルジア語と同系のカフカス諸語の言語をもつカバルダ人，イングーシ人，アディゲ人，チェチェン人が居住し，山脈の南と北に分かれて，イラン系のオセット人の集団がある。面積5万km2，人口165万のダゲスタン地方は，主要民族だけで10，言語は30を数えることのできる，世界でもきわめて特異な地域である。…