Concept:The dukes of Edom are listed in the Old Testament book of 1 Chronicles, at the end of the genealogy of Esau's descendants.
Explanation:The list is found in
1 Chronicles
1:51−54.
After the death of Hadad, the Bible names the dukes of Edom one by one.
These dukes are Timnah, Aliah, Jetheth, Aholibamah, Elah, Pinon, Kenaz, Teman, Mibzar, Magdiel, and Iram.
Counting these names gives a total of
11 dukes.
Thus, the lineage of Edom produced eleven dukes, not nine, five, or ten.
Answer:A. eleven