I Kings 4:1 Midrash

וַֽיְהִי֙ הַמֶּ֣לֶךְ שְׁלֹמֹ֔ה מֶ֖לֶךְ עַל־כָּל־יִשְׂרָאֵֽל׃ (ס)

And king Solomon was king over all Israel.

Read midrashic interpretation of I Kings 4:1: and classical rabbinic exegesis.