 The "editio princeps" of the midrashim to the Pentateuch (Constantinople, 1512) begins with the words "Be-shem El atchil Bereshit Rabba" (In the name of God I shall begin Bereshit Rabbah), and the title of the "editio princeps" of the midrashim to the megillot (Pesaro, 1519) reads "Midrash Hamesh Megillot" (Midrash of the Five Megillot).Still more inexact and misleading is the term "Midrash Rabbah to the Five Books of the Pentateuch and the Five Megillot," as found on the title-page of the two parts in the much-used Vilna edition.After Zunz, it is not necessary to point out that the Midrash Rabbah consists of 10 entirely different midrashim.