NATIONAL HISTORIC SITE
 
 GLENMONT
 
 HOME OF
 
 THOMAS ALVA EDISON
 
 FROM 1886 TO HIS DEATH
 
 ON OCTOBER 18, 1931.
 
 HERE THREE CHILDREN
 
 WERE BORN TO HIM AND
 
 HIS WIFE, MINA.
 
 THE LIBRARY OVER THE
 
 ENTRANCEWAY WAS HIS
 
 "THOUGHT LABORATORY"
 
 FOR MANY IDEAS WHICH
 
 LATER TOOK SHAPE AT
 
 THE EDISON LABORATORY
 
 IN THE VALLEY BELOW.
 
 
          
Submitted by Rob Sweeney