2 Chronicles 35:24-25

24So his servants took him out of his chariot, put him in his second chariot, and brought him to Jerusalem, where he died. And Josiah was buried in the tomb of his fathers, and all Judah and Jerusalem mourned for him.

25Then Jeremiah lamented over Josiah, and to this day all the male and female singers recite laments over Josiah. They established them as a statute for Israel, and indeed they are written in the Book of Laments.