The posted coordinates are for an informational sign about Chester County. You will need to use the information from the sign to solve for the final coords. I added a checker for those that have a smartphone....
You will need to think about this one!
The cache is located at the following coords
N 39 54.AB
W 75 39.CD
A= Dutch - English
B= Swedes
C= WelschQuakers + Swedes + Finns + English + Dutch
D= Swedes - Finns
