antiquity

classical, Greek, Roman, etc.

Scholars continue to study the mysteries of Roman antiquity to understand ancient civilizations.

late

immemorial, remote

date from, survive from

be lost in

The exact reasons why the Romans abandoned this city are lost in antiquity.

from ~

Historians have traced the tradition of Olympic games from antiquity through to modern times.

in ~

Archaeologists discovered pottery fragments dating back to antiquity in the ruins beneath the city.

classical, Egyptian, Greek, Roman, etc.

collect

She spent years collecting ancient Greek antiquities for her private museum collection.

considerable, great

The ancient temple has great antiquity, drawing archaeologists from around the world.