New Defender's Study Bible Notes
1:1 Nineveh. Nineveh, the capital of Assyria, was destroyed in 612 B.C., by a confederacy of the hosts of Babylon, Media, and Scythia, according to the generally accepted Biblical chronology, so the prophecy of Nahum was given before that. The exact date, however, is unknown.
1:1 Nahum. Nahum was a prophet of Judah, but his prophecy focuses entirely on Nineveh and Assyria. His home was in Elkosh, which may later have been renamed Kaphar-Nahum (the village of Nahum), or Capernaum, in honor of its most famous citizen.