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The Number 457: Properties and Meanings

457 is a Prime Number.

The Year 457 AD

In the year 457 AD Ibas, bishop of Edessa died.

In the year 457 AD Marcian, East Roman emperor died.

In the year 457 AD Theodoret, bishop and theologian died.

In the year 457 AD Yazdegerd II, king of Persia died.

In the year 457 AD St. Valerian, bishop of Abbenza died.

In the year 457 AD Leo I becomes East Roman emperor.

In the year 457 AD Majorian is declared emperor by Ricimer.

In the year 457 AD Victorius of Aquitania computes new tables for celebrating Easter.

In the year 457 AD Hormizd III becomes king of Persia.

In the year 457 AD Peroz I rebels against his brother Hormizd III.

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