Ezra 7:1
Now after these things, in the reign of Artaxerxes king of Persia, Ezra the son of Seraiah, the son of Azariah, the son of Hilkiah,
Now after these things,.... The finishing of the temple, and the dedication of it, and keeping the passover:
in the reign of Artaxerxes king of Persia; in the seventh year of his reign, Ezra 7:7, who is the same with Darius in the preceding chapter; so Jarchi and Aben Ezra; See Gill on "Ezra 6:14".
Ezra the son of Seraiah; the high priest slain by Nebuchadnezzar
Jeremiah 52:24, this Ezra was a younger son of his, brother to Josedech, and uncle to Joshua, who were high priests in succession; his pedigree is carried in the ascending line up to Aaron, in this and the four following verses; only six generations, for brevity sake, are omitted, between Azariah and Meraioth, which may be supplied from 1 Chronicles 6:7,
See Gill on "1 Chronicles 6:3.