since time immemorial

since a very long time ago. (Literally, since time before recorded history.) My hometown has had a big parade on the Fourth of July since time immemorial. since time immemorial, the trees have blossomed each spring.

Common Names:

Name	Pronounced	Usage
Xiu	-	Chinese
Lauritz	-	Danish, Norwegian
Joss	JAWS	English
Liat	-	Hebrew
Karpos	-	Ancient Greek, Biblical Greek
Stevo	-	Serbian, Croatian