Hare Krishna,

I need information about Holy Vrindavan, the soul of Krishna devotees.

If i am right, nearby Mathura carried the continuity as a living city but what happened in Vrindavan (and goverdhan, nandgaon, barsana, gokul) after Krishna left it 5000 years ago, Why it was lost and how it was rediscovered? How are we sure that Vrindavan and it's holy spots are exactly at the same place and match with the story they carry.

Please enlighten.
Hare Krishna.