ESDRAS 5 AND 6

(or 4 Ezr): These names have been applied respectively to the first two and the last two chapters of 2 (4) Esdras in the Latin Bible of 1462. In matter these chapters, which are of Christian origin, agree in the main with the genuine parts of 2 (4) Esdras. See foregoing article.

From the International Standard Bible Encyclopedia
Edited by James Orr, published in 1939 by Wm. B. Eerdmans Publishing Co.