Not all of this infomation is as of yet conclusive. It represents my knowledge of what's going on, so more will be added eventually.
Original concept and animation by Gainax
TV series:
Movies:
Manga:
North American distribution for TV series:
26 episodes broadcast from October, 1995-March, 1996 on TV Tokyo
Opening Song: "Zankoku na tensi no youni" (Cruel Angel's Thesis)
Vocals by Yoko Takahashi
Closing Song: "Fly Me to the Moon"
Vocals by Claire and the female voice actresses
Death and Rebirth and The End of Evangelion, both released in 1997
Story and art by Yoshiyuki Sadamoto
Published in Japan by Kadokawa Shoten
Release began the week of September 29, 1997 by Viz Comics in a monthly format.
Published in standard left to right format and manga-style right to left.
A.D. Vision