Daniel 2:39

KJV_Strongs⁽ⁱ⁾

39 H870 And after H6966 thee shall arise [H8748] H317 another H4437 kingdom H772 inferior H4481 to thee H317 , and another H8523 third H4437 kingdom H5174 of brass H7981 , which shall bear rule [H8748] H3606 over all H772 the earth.

Online Parallel Study Bible

another kingdom.The empire of the Medes and Persians, whose union was denoted by the breast and two arms of silver; and which was established on the ruins of that of the Chaldeans on the capture of Babylon by Cyrus, B.C. 538.
Daniel 2:32; Daniel 5:28-31; Daniel 7:5; Daniel 8:3; Daniel 8:4; Daniel 8:20; Daniel 11:2; Isaiah 44:28; Isaiah 45:1-5
another third.The empire of the Macedonians, or "brazen-coated Greeks," aptly denoted by the belly and thighs of brass, founded by Alexander the Great, who terminated the Persian monarchy by the overthrow of Darius Codomanus at Arbela, B.C. 331
Daniel 2:32; Daniel 7:6; Daniel 7:7; Daniel 7:23; Daniel 8:5-14; Daniel 10:20; Daniel 11:3-20; Zechariah 6:3; Zechariah 6:6