Who were the 13 apostles?

Typically, the 12 apostles are listed as:

1. Peter (also known as Simon Peter)

2. Andrew (Simon Peter's brother)

3. James son of Zebedee

4. John (James' brother)

5. Philip

6. Bartholomew

7. Thomas

8. Matthew

9. James son of Alphaeus

10. Thaddaeus

11. Simon the Zealot

12. Judas Iscariot (who betrayed Jesus)

12. Mathias (who replaced Judas)

There are some discrepancies among various traditions and Gospels.