To basically make sure you've made your claim clear, and to re-instate your claim just one last time, and add any examples you've missed.
The fundamental modernization of ribbed groin vaults in Gothic cathedrals was to accommodate stained glass window. The ribbed groin vault is the connection of two or three barrel vaults yields a rib vault or ribbed vault when they are bordered with an armature of piped masonry often engraved in decorative patterns and associate groin vault is an older custom of vault structure.
It establishes our rights, freedom, and explains the civil order of the u.s
Efficient government and adequate rulers
Alfred the Great freed England from Spanish rule. Reformed English law by establishing the first monarchy, drove out invaders and united England around a single leader. He also encouraged tolerance for foreigners and religions other than Christianity.
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