Yehezkiel 38:3-4

Gog : a figurative person,son of Shemaiah of Reuben,prince of the people/land of Magog: eschatological
(46° 0´, 47° 0´)

Mesekh : son of Japheth son of Noah,son of Aram; (grand)son of Shem son of Noah,a country of Arabs, associated with Kedar,a people of Asia Minor (ancient Turkey OS)
(46° 0´, 47° 0´)

Tubal : son of Japheth son of Noah,a strong warlike nation from the north of Israel (IBD)
(40° 54´, 37° 47´)