periods: PER_CEL_MEDIEVAL_IRISH

56 historical periods covering all traditions, from the Predynastic Egyptian period (c. 3200 BCE) to the 20th-century occultist reception layer. Used to anchor entity classifications and relationships in time.

This data as json

period_id	tradition	period_name	start_year	end_year	notes
PER_CEL_MEDIEVAL_IRISH	Celtic/Irish	Medieval Irish	400	1200	Medieval Irish literary tradition; Lebor Gabála Érenn, mythological cycle; Christian-influenced mythography.

Links from other tables

59 rows from period_id in entity_periods
0 rows from period_id in entity_relationships