Encyclopædia - Old London Bridge

For a long time now I have been fascinated by London Bridge.  Not the new one, but the old one, that was built in the years from 1176-1209, and demolished in 1831.
As I find out more about it, I will try to create a wealth of information available here concerning the old bridge (incidentally, it was the one featured in the nursery rhyme London Bridge is falling down)

Brief Chronology of London Bridge

A reconstruction of London Bridge.