core + attic (Attic Area): these terms have been either depricated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

dateReceived

Canonical URL: http://schema.org/dateReceived

Thing > Property > dateReceived

The date/time the message was received if a single recipient exists.

Usage: Fewer than 10 domains
Values expected to be one of these types
DateTime
Used on these types
Message

Schema Version 3.2