In the course of doing this research, I will be exploring a variety of resources across the country. This page will provide information and links when possible to those resources.
Note: if you are interested in exploring this material, many archives have access to information processes that will need to be followed before you can look at this stuff. It is especially important when dealing with material that is under 100 years old. Also, many archives store less often used material off site, and it can sometimes take a day or two for it to arrive in the archives reading room.
So if you plan to visit these archives, make sure you contact them before arriving to ensure that you will be able to hit the ground running when you arrive.