Analysis of information sources in references of the Wikipedia article "USENIX" in English language version.
June 18, 1975. CUNY in Manhattan. Mel Ferentz runs the first USENIX conference. Of course, it wasn't called USENIX then, it was a UNIX users' group, until the lawyers at AT&T; got tough about that (tm). And it wasn't the first meeting, either, as Lou Katz had run a small meeting in a conference room at Columbia in May 1974. But there were "about 40 people from 20 institutions" at the 1975 meeting.
June 18, 1975. CUNY in Manhattan. Mel Ferentz runs the first USENIX conference. Of course, it wasn't called USENIX then, it was a UNIX users' group, until the lawyers at AT&T; got tough about that (tm). And it wasn't the first meeting, either, as Lou Katz had run a small meeting in a conference room at Columbia in May 1974. But there were "about 40 people from 20 institutions" at the 1975 meeting.