The 1939-45 Bomb Damage map of the Grasmere School area

 

Picture not available on the internet for copyright reasons

 
Colour Key References
Black Total destruction
Purple Damaged beyond repair
Dark Red  Doubtful if repairable
Light Red  Seriously damaged, but repairable at cost
Orange General blast damage, not structural
Yellow Blast damage, minor in nature
O V1 flying bomb - large circle
o V2 long range - rocket.small circle
     

There will be slight variations in the colours because the original maps
are old and the colour balance on computer monitors will vary