The date at which the program stops collecting applications for the next enrollment cycle.

The date at which the program begins collecting applications for the next enrollment cycle.

The end of the availability of the product or service included in the offer.

The beginning of the availability of the product or service included in the offer.

Date of birth.

The time at which the UserComment was made.

The date on which the CreativeWork was created or the item was added to a DataFeed.

The datetime the item was removed from the DataFeed.

The date the ticket was issued.

The date on which the CreativeWork was most recently modified or when the item's entry was modified within a DataFeed.

Publication date of an online listing.

Date of first broadcast/publication.

The date/time at which the message has been read by the recipient if a single recipient exists.

The date of the first registration of the vehicle with the respective public authorities.

Date of death.

The date that this organization was dissolved.

The end date and time of the item (in [ISO 8601 date format](http://en.wikipedia.org/wiki/ISO_8601)).

Defines a [Date](http://schema.org/Date) or [DateTime](http://schema.org/DateTime) during which a scheduled [Event](http://schema.org/Event) will not take place. The property allows exceptions to a [Schedule](http://schema.org/Schedule) to be specified. If an exception is specified as a [DateTime](http://schema.org/DateTime) then only the event that would have started at that specific date and time should be excluded from the schedule. If an exception is specified as a [Date](http://schema.org/Date) then any event that is scheduled for that 24 hour period should be excluded from the schedule. This allows a whole day to be excluded from the schedule without having to itemise every scheduled event.

The earliest date the package may arrive.

The latest date the package may arrive.

Date the content expires and is no longer useful or available. For example a [VideoObject](http://schema.org/VideoObject) or [NewsArticle](http://schema.org/NewsArticle) whose availability or relevance is time-limited, or a [ClaimReview](http://schema.org/ClaimReview) fact check whose publisher wants to indicate that it may no longer be relevant (or helpful to highlight) after some date.

The date that this organization was founded.

Date on which this guideline's recommendation was made.

The date on which a successful applicant for this job would be expected to start work. Choose a specific date in the future or use the jobImmediateStart property to indicate the position is to be filled as soon as possible.