The phrase "as having occurred" is correct and usable in written English.
It can be used to indicate that something is recognized or acknowledged as having taken place in the past.
Example: "The event was officially recognized as having occurred last year, despite the lack of documentation."
Alternatives: "as having taken place" or "as being acknowledged".
Although such experiences may be accepted as having occurred, their cause, as critics have noted, might be purely natural.
She said she recognized the conversation as having occurred a few days before Christmas of that year because it coincided with other memorable events.
Blagojevich told me that he thought of the selection process as having occurred in two phases — before and after his arrest, on December 9, 2008.
A map released by the Defense Ministry showed the shooting as having occurred several miles west of a small South Korean island, about 40 miles off the coast.
Ms. Lewinsky testified that she did not rely on her association with Mr. Starr's investigators to identify the tape recording as having occurred on Dec. 22, 1997, as the investigators had concluded.
I agree that it makes your point to characterize the senator's appearance as having occurred on a wacky radio show with an audience of people who saw Woody Allen on the grassy knoll.
Instead, it described its findings as having occurred either at one or more of the three large agencies — Moody's Investors Service, Standard & Poor's and Fitch Ratings — or at one or more of the seven smaller ratings firms.
But the stamp shows the time the files were sent to insurers, and the government sends all the files at the same time once a day, so multiple transactions are shown as having occurred at precisely the same moment.
This decision is not quite so radical as he would have us believe: one can speak of the Russian Revolution as having occurred in 1917, as having started with Peter the Great and ended with Boris Yeltsin, as having begun only when Stalin rose to power; and though the arguments for 1891-1924 are convincing enough, they are also predictable.
Large-scale survey data supported this anecdotal evidence, from the revelation that 5,500 alleged sexual offences (including 600 rapes) had been reported to police as having occurred in schools over three years, to the finding that almost one in three 16- to 18-year-old girls had experienced "unwanted sexual touching" at school.
The majority (68 %) of concussions were reported by the PDCs as having occurred within the game rules.
