Boyd’s Bible Dictionary:
From Jetur
(Gen. 25:15; 1 Chron. 1:31). A small province N. W. of Palestine, now Jedur (Luke 3:1).
Concise Bible Dictionary:
A province on the east of the upper Jordan of which Herod Philip was made tetrarch (Luke 3:1). Its boundaries cannot be well defined, but it reached toward Damascus and embraced the southern slopes of Anti-Lebanon. Its name is derived from JETUR, son of Ishmael (Gen. 25:15). See map under GALILEE.
Strong’s Dictionary of Greek Words:
Transliteration:
Itouraia
Meaning:
of Hebrew origin (3195); Ituraea (i.e. Jetur), a region of Palestine
Jackson’s Dictionary of Scripture Proper Names:
past the limits: or possibly same as Jetur
Potts’ Bible Proper Names:
To keep; guarded; encircled:―a region in N. W. of Palestine, Luke 3:1. {Custodire; custoditus}