FRANCE'S FIRST STRAIGHT STREET AND POINT OF FOCUS LEADS TO THE ROYAL TOMBS

THE PATH WHERE THE SAINT IS SAID TO HAVE COLLAPSED WAS A TRADE ROUTE, WHICH HIS RELICS MADE A PILGRIMAGE ROUTE...

That concluded at the kings' mausoleum.

Adapted from Walking in France, Traditional Pilgrimage Routes / zoom (please scroll down) 

The former trade route follows a winding path, sign of its antiquity:

When the monarchy made the basilica its mausoleum, the pilgrimage for the relics meant also coming for the tombs:

(From 638)

The space by which pilgrims left the route to reach the church is the first straight street in France (Roman roads excepted)...

Model at the entry to the tombs  

And the basilica, its first point of focus:  

That design will be at the heart

of Paris's majesty: 

To be continued.

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Next,

Drop the ancestors, hail power!