Although we have mentioned the narrations about Muta'awith women in a separate article, here is the proof that Umar bin Khattab is the one who banned Muta'a of Hajj and Muta'a of women.
There is another narration in Sunni books that Umar Bin Khattab said himself that there were two Muta'as at the time of The Holy Prophet, I ban two of them (Kanzul Ammal, Zadal Mead by Ibne Qayyam).