Jan 19, 2017 · A date is a date, and a time is a time. "Date of event" means the date the Event is to be held on. The event runs between its start time and its end time on that date. The first "[Date]" in that sentence is the start date of the contract itself and that will probably be before the date of the event, in order to cover preparations up to the event.

For example, suppose today is the 22 of May and there is the submission date for a project is on the 25 of May. I could just say: As the deadline of the submission is on the 25 of May, we should work faster. The date 25 of May is near to some people but may not be near to others. If I add in the word "near" this way:

May 28, 2014 · The entire date and time is spelled out only in extremely formal and/or traditional communications: As a mark of respect for the memory of Neil Armstrong, I hereby order, by the authority vested in me by the Constitution and the laws of the United States of America, that on the day of his interment, the flag of the United States shall be flown ...

May 4, 2011 · The event will take place on July 1 to July 10, 2011. The event will take place on July 1 through July 10, 2011. The choice of the second preposition here is debatable, but I judge that both of them are correct. However, your second example is also acceptable: The event will take place from July 1 to July 10, 2011.

Aug 20, 2014 · The date has already passed, or the past date. Past: Usage: The past participle of pass is sometimes wrongly spelt past: the time for recriminations has passed (not past) The word past has several meanings (usually related to time before the present or to indicate movement from one side of a reference point to the other side.) Past can be used ...

The OP wants a word (or phrase) to describe the chronologically last event in the series (which he describes as the event having the "greatest (or highest) date-time value"). The chosen word (or phrase) must be suitable for use in all of the situations described in 1 - 3 above.

Mar 16, 2017 · As the agreed-upon date/deadline is quickly/rapidly approaching, I was wondering if you have any news/updates for me. Note that in the above sentence, it's your choice whether you use "quickly" or "rapidly", "date" or "deadline", or "news" or "updates". I just thought I'd give you some more options to work with.

Jun 18, 2014 · I sent an email to confirm my meeting with a person which specified time, date, place, and building on the email like below: I would like to meet you at 5pm this Sunday in KFC on the first floor in USA Shopping center. There are two things about this sentence. It's overly complicated for me. The order of time, date, place, etc doesn't look right.

The usual usage of "on event" is synonymous to "in case of event", common in IT - an event happens, like mouse click, and an operation is performed 'on event', meaning when mouse is clicked. "At event" is almost strictly reserved to "event" meaning something like a meeting, concert, conference or such.

Dec 20, 2014 · If I loaned someone some item, and I told them that their possession of the item "ends on 2014/12/31", would 2014/12/31 be part of the time that they still have possession of the item? Or, say if ...