τό, temple of Isis, Roussel Cultes Égyptiens 223 (Delos, ii BC), Sammelb. 3926 (Ptolemais Hermiu, i BC); — also Ἰσιεῖον, τό, SIG 2588.230 (Delos, ii BC); pl. Εἰσιεῖα, τά, festival of I., PCair. Zen. 154 (iii BC); — later Ἰσεῖον, τό, temple of I…, Plu. 2.352a, prob. in AP 11.212 (Lucill., pl.); pl. Ἰσεῖα, τά, festival of I…, D.S. 1.14, 87.