Greetings!

I have recently taken an interest in local history (I am located in South Central Kansas), and I would be very interested in finding historic maps of my area. I am hopeful that some knowledgeable cartophiles might inform me what sorts of various maps may exist (surveying, rail, road, literally anything available), as well as where I may need to go to view these maps. Any tips at all are greatly appreciated.

Thank you for reading!