Sources on Peter

Contemporary eye-witnesses whose testimony is or may be included in the sources:
Paul, Luke, Mark and Clement.

Sources mentioning Peter:
The Gospel of Mark (chapters 3, 5, 8, 9, 10, 11, 13, 14 and 16)
The Gospel of Luke (chapters 5, 6, 8, 9, 12, 18, 22 and 24.)
The Gospel of Matthew (chapters 4, 8, 10, 14, 15, 16, 17, 18, 19, 26 and 28.
The Gospel of John (chapters 1, 6, 13, 18, 20 and 21.
Acts (chapters 1, 2, 3, 4, 5, 8, 10, 11, 12, and 15)
Galatians 2
First Letter of Peter
Second Letter of Peter
Letter of First Clement