City Guard

S

Sack of Rome by Alaric

410

D

Dedication of the Hagia Sophia

537

O

Outbreak of the Plague of Justinian

541

P

Plague outbreak in Antioch

542

5

557 Constantinople Earthquake

557

S

Second Constantinople Earthquake of 558

558

S

Siege of Pavia

572

S

Siege of Paris (885-886)

885

S

Siege of Ryazan

1238

B

Black Death arrives in Sicily

1347

F

Fall of Bologna

1506