SB
I spent my life studying history as a souree of what made us what it is today. Go to Wikipedia and read up about Constantine to start off with. Go and read up Russian history starting with Dimitry Donskoi. Also on Wikipedia and keep reading until the time of Ivan the Terrible.
The sources are factual. You can use sources to study about the Vandals, the Franks, the Huns and the Lombards. It is all there and then there are thousands of books written about the various Barbarian Tribes and the Vikings attacks which devastated Europe. Try Alfred the Great of England as well - Charles Martel and Charlemagne.
The fact is Wikipedia is an easy access - you have to really much wider to determine what happened. The above quote is superficial and not really anything preocven about the role of religion as a reason for the downfall of the Empire - since oit does not deal with the role of the Barbarians in the all of the empire anyway.
There is just a few things that you missed out - the sacking of Rome has nothing to do with religion at all and was not the first time the Roman army was defeated in present day Italy.
Your quote refers to the following:-
The Fall of the Western Roman Empire (also called Fall of the Roman Empire or Fall of Rome) was the process of decline in the Western Roman Empire in which the Empire failed to enforce its rule, and its vast territory was divided into several successor polities. The Roman Empire lost the strengths that had allowed it to exercise effective control over its Western provinces; modern historians mention factors including the effectiveness and numbers of the army, the health and numbers of the Roman population, the strength of the economy, the competence of the Emperors, the internal struggles for power, the religious changes of the period, and the efficiency of the civil administration. Increasing pressure from invading barbarians outside Roman culture also contributed greatly to the collapse. The reasons for the collapse are major subjects of the historiography of the ancient world and they inform much modern discourse on state failure
You left out 90% of what was written and nitpick what you think would strengthen your argument - only a total ignorant idiot would do that.


