Thaddaeus

"Breast, the name of one of the apostles (Mark 3:18), called" "Lebbaeus in Matt. 10:3, and in Luke 6:16, "Judas the brother" "of James;" while John (14:22), probably referring to the same" "person, speaks of "Judas, not Iscariot." These different names" "all designate the same person, viz., Jude or Judas, the author" of the epistle.