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.

childMinAge

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

Thing > Property > childMinAge

Minimal age of the child.

Usage: Between 10 and 100 domains
Values expected to be one of these types
Number
Used on these types
ParentAudience

Schema Version 3.2