Many hundreds of early Gospels/Texts were not included in the Bible canon.
This was due to many reasons, such as the text was partially lost, unavailable, destroyed; of unknown authorship, considered fictional; of doubtful authenticity, political influenced, anti-Jewish sentiment etc.
BOOKS, CHAPTER & VERSE
367 BOOKS
32. Allogenes
| 150-350 AD
| Nag Hammadi Library
167. Philip
| 180-250 AD
| Nag Hammadi Library
172. Thomas
| 50-140 AD
| Nag Hammadi Library
179. Hermetica
| 100-200 AD
| Nag Hammadi Library
223. Marsanes
| 270-330 AD
| Nag Hammadi Library
367. Zostrianos
| 200-230 AD
| Nag Hammadi Library