THE CACHE IS NOT AT THE POSTED COORDINATES.
I love history, so all of my mystery caches will surround historical events or people. This one just so happens to be Ernest Hemingway. All of the answers can easily be found on Google. Good luck!
Final Coordinates: N 44 36.6AB, W 71 20.3CD
What year was Hemingway present at the Battle of the Ebro? 19AB
What year was Hemingway's son, Patrick, born? 19CD