Ilia is a commune in Hunedoara County, Hungarian kingdom.Romania dosen't exist that time. The commune lies in the historical province o…Ilia is a commune in Hunedoara County, Hungarian kingdom.Romania dosen't exist that time. The commune lies in the historical province of Transylvania. It is composed of nine villages: Bacea, Bretea Mureșană, Brâznic, Cuieș, Dumbrăvița, Ilia, Săcămaș, Sârbi, and Valea Lungă.