Judas

also called Lebbeus, Thaddeus · An apostle, in the time of the New Testament · named in 5 verses

Judas, also known as Lebbaeus or Thaddaeus, was one of the twelve apostles chosen by Jesus Christ.

From Easton's Bible Dictionary

The Graecized form of Judah. (1.) The patriarch (Matt. 1:2, 3).

Easton's Illustrated Bible Dictionary, 1897 — public domain, quoted in full and unedited.

Parents James

From STEPBible's TIPNR genealogy data. A relationship the data marks uncertain is not shown here.

First named at Matthew 10:3.

Matthew 10:3 Philip and Bartholomew; Thomas and Matthew the tax collector; James son of Alphaeus, and Thaddaeus;
Mark 3:18 Andrew, Philip, Bartholomew, Matthew, Thomas, James son of Alphaeus, Thaddaeus, Simon the Zealot,
Luke 6:16 Judas son of James, and Judas Iscariot, who became a traitor.
John 14:22 Judas (not Iscariot) asked Him, “Lord, why are You going to reveal Yourself to us and not to the world?”
Acts 1:13 When they arrived, they went to the upper room where they were staying: Peter and John, James and Andrew, Philip and Thomas, Bartholomew and Matthew, James son of Alphaeus, Simon the Zealot, and Judas son of James.