The basilica became an obvious choice to design the basic structure of a church because it was large and spacious, and could accommodate many people.
The architecture of a time depends on the purpose it served. Initially, the word Basilica was used for any large covered hall in ancient Rome as early as 184 BC. The Basilica was a place to hold tribunals and other gatherings. It was generally located near the town’s forum.
Many great Christian basilicas were built during the end of the rule of Constantine. He had available the old Roman Basilica as the grand design to showcase his authority.
Now, the term basilica is used to describe the architectural design of churches that is rectangular with a central nave and aisles.
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