from time immemorial

from/since time immemorial

(literary)

for longer than anyone can remember Her family had farmed that land from time immemorial.

Name	Pronounced	Usage
Agapetos	-	Ancient Greek
Arastoo	-	Persian
Peg	[peg]
Agathe	a-GAHT (French), ah-GAH-tə (German), ah-gah-te (Ancient Greek)	French, German, Norwegian, Danish, Greek, Ancient Greek
Tuba	-	Arabic, Turkish
Awiti	-	Eastern African, Luo