what was constantine the great's impact on western civilization?

Probably his conversion to Christianity.

do you have any more information about this?

http://en.wikipedia.org/wiki/Constantine_the_Great

http://www.historyguide.org/ancient/constantine.html

http://www.shsu.edu/~eng_wpf/con-hist.html

Constantine the Great, the Roman emperor who ruled from 306 to 337 AD, had a significant impact on Western civilization. To understand his impact, we need to examine key aspects of his reign:

1. Conversion to Christianity: One of Constantine's most notable contributions was embracing Christianity. He issued the Edict of Milan in 313 AD, granting religious freedom to Christians and effectively legalizing Christianity in the Roman Empire. This decision led to the spread of Christianity throughout Europe and laid the foundation for Western Europe's Christian identity.

2. Foundation of Constantinople: Constantine founded the city of Constantinople (modern-day Istanbul) in 330 AD as the new capital of the Roman Empire. The strategic location of Constantinople facilitated trade, cultural exchange, and political stability. The city became the center of the Eastern Roman Empire (later known as the Byzantine Empire) and played a vital role in shaping the Byzantine civilization.

3. Political Reforms: Constantine introduced various political, administrative, and military reforms that significantly influenced the functioning of the Roman Empire. He centralized power, created a more efficient bureaucracy, and established a system of regional governors. These reforms increased the stability and governance of the empire, setting a precedent for future Western governments.

4. Council of Nicaea: In 325 AD, Constantine convened the Council of Nicaea, a gathering of Christian bishops to resolve theological disputes and establish a unified Christian doctrine. This council led to the formulation of the Nicene Creed, a foundational statement of Christian beliefs that continues to shape Western Christianity.

5. Establishment of Sunday as a Day of Rest: Constantine issued laws designating Sunday as a day of rest and worship. This practice, which aligned with Christian observances, gradually became significant in Western culture, contributing to the tradition of a weekly day off in many Western societies.

To explore further information and gain a detailed understanding, it is recommended to refer to historical books, academic articles, or online resources discussing the reign of Constantine the Great and its impact on Western civilization.