I just saw a letter listed on the e-bay auction site I thought might interest someone. It's listed as "1868 Medical Related Letter". It says it's a detailed letter from a union army officer named "Lou" to his wife in Memphis named "Lib" and contains information about their children. IF your family was in Memphis in 1868 and you had a Lou and a Lib as names this could be a find. Just thought someone out there might be able to connect to this family, I wish I could find such a thing on my family!