He was the Righteous King (Malchi Tzadok) of Salem (Shalom - Peace), the name of Jerusalem before it was known as Jerusalem. I haven't given a lot of time to who he was. I tend to think there was a good chance he was Shem.
You haven't told us who you think he was yet.
What I find more interesting is that Abraham broke bread and had wine with him.
If you want another interesting study, look at the meaning of Jerusalem.
Yeshayahu 9:7 Of the increase of His rule and peace there is no end, upon the throne of David and over His reign, to establish it and sustain it with justice and with righteousness from now on, even forever. The ardour of יהוה of hosts does this.
Last edited by Brasso; 05-15-2011 at 11:39..