Adummim in the Bible

A place on the road leading from the fords of the Jordan to Jerusalem

• Joshua 15:7 And the border went up toward Debir from the valley of Achor, and so northward, looking toward Gilgal, that is before the going up to Adummim, which is on the south side of the river: and the border passed toward the waters of Enshemesh, and the goings out thereof were at Enrogel:
• Joshua 18:17 And was drawn from the north, and went forth to Enshemesh, and went forth toward Geliloth, which is over against the going up of Adummim, and descended to the stone of Bohan the son of Reuben,

⇒Bible Encyclopedia for ADUMMIM.

⇒See also McClintock and Strong Cyclopedia for Adummim.