Hello All, My name's Mike Ciotti, and my gr-gr-gr-grandfather was George W. Guss, Captain of Co. "C" of the 138th Pennsylvania Volunteers. I am looking to see if anyone has any information on this unit, whether an ancestor served in it or just if they have any idea on where I could get some information. I have already checked Bates' Unit History/Roster and have also viewed two different copies of the regimental history, one at the Montgomery County Historical Society and another at the Grand Army of the Republic museum. I'm compiling info for my own personal knowleade as well as perhaps a more in-depth regimental history then the one published in 1867. Thanks ahead of time for anyone that can help! ----Michael Ciotti