325

Centuries - Year in Review 4th Century Year in Review

3rd century - 4th century - 5th century

Decades:300s, 310s, 320s, 330s, 340s, 350s?, 360s, 370s?, 380s, 390s

320? 321 322? 323? 324 325 326? 327? 328? 329

decade 320s - 4th century

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Births

Deaths

Events

• First Council of Nicaea - first "Ecumenical Council" of the Christian Church