Lincoln Boyhood National Memorial #2 Mystery Cache

The posted coordinates will bring you to the courtyard in front of the memorial visitors center. You will notice several sculpted panels on the the front of the building. Find the panel that represents the time that Lincoln spent in Indiana. Find the year that Lincoln left Indiana and write down the 3rd digit. This is the letter A. Now continue to the next stop.

N 38 06.828 W 086 59.753
These coordinates will bring you to a large marker across the parking lot. As you read the marker take special note of the last word in the second paragraph. Count the number of letters in this word and then subtract 1 to get the value of the the letter H. N 38 06.905 W 086 59.720
This set of coordinates will bring you to a sign marking the start of the trail of 12 stones. The length of the trail is 0.J miles N 38 06.952 W 086 59.669
These coordinates bring you to a marker that contains a fragment of pillar from the house where Lincoln died after being shot. Read the marker and find out the year of Lincoln's death. The second digit is the letter B in the final coordinates.
N 38 07.007 W 086 59.647 These coordinates will bring you to a boulder from the Gettysburg battlefield. Read the marker to learn the date in which Lincoln delivered his Gettysburg address. It occurred on November 1E, 1863.
N 38 07.104 W 086 59.668 These coordinates will bring you to a marked that contains a stone from the Whitehouse. Read the stone to find out the year that Lincoln became president and write down the 3rd digit. This is the letter I the final coordinates.
N 38 07. 146 W 086 59.665 These coordinates bring you to a marker that conatains bricks from the house where Abraham and Mary Todd Lincoln were married. Count the number of bricks and multiply by 2 to get the letter F in the final coordinates.
N 38 07.221 W 086 59.707 These coordinates bring you to a panel that talks about the various trails in the park. Read the panel to find out how old Abe was in 1816 and write this number down. It represents the letter D in the final coordinates.
N 38 07.242 W 086 59.733 These coordinates will bring you to a marker that contains a stone from the farm where Lincoln was born in Kentucky. Read the stone and find out the year of Lincoln's birth. Write down the 2nd digit in the year. This represents the letter N.
N 38 07.200 W 086 59.790 These coordinates bring you to the cabin site. Read the panel to learn the year that the cabin site was excavated. Add the last two digits to get the letter L in the final coordinates.
N 38 07.106 W 086 59.792 These coordinates bring you to the shelter house. While here sit on one of the benches and take a break. If you made it this far you deserve it. You may also want to read some of the signs. One of the signs contains the name of Lincoln's secretary of war. Count the number of letters in his last name. This is the letter K in the final coordinates.
N 38 06.945 W 086 59.772 These coordinates bring you to a panel near the pioneer cemtery. Nancy Hanks Lincoln is buried in this cemetery. She died of milksickness in October 1818. Read the panel to find the exact date in October. This is the letter M in the final coordinates.
Now you have everything you need to find the cache so go get it. You are looking for a nano so bring your own writing instrument and remember that the grounds of the park close at dark.