Originally published: London: Samuel Bagster and Sons, 1845.

Already have all mankind united in celebrating with joyous festivities the completion of the second and third decennial period of this great emperor’s reign; already have we ourselves received him as a triumphant conqueror in the assembly of God’s ministers, and greeted him with the due meed of praise on the twentieth anniversary of his reign: and still more recently we have woven, as it were, garlands of words, wherewith we encircled his sacred head in his own palace on his thirtieth anniversary.

Constantine the Great (Latin: Flavius Valerius Aurelius Constantinus Augustus; February c. 272 AD - 22 May 337 AD), also known as Constantine I or Saint Constantine (in the Orthodox was a Roman Emperor from 306 to 337 AD. Constantine was the son of Flavius Valerius Constantius, a Roman army officer, and his consort Helena. His father became Caesar, the deputy emperor in the west in 293 AD. Constantine was sent east, where he rose through the ranks to become a military tribune under the emperors Diocletian and Galerius. In 305, Constantius was raised to the rank of Augustus, senior western emperor, and Constantine was recalled west to campaign under his father in Britannia (Britain). Acclaimed as emperor by the army at Eboracum (modern-day York) after his father's death in 306 AD, Constantine emerged victorious in a series of civil wars against the emperors Maxentius and Licinius to become sole ruler of both west and east by 324 AD.