I have recieved information that mey Great-grandfather, served with the 3rd Mo. Cavalry. Problem is I don't know which one. I know of at least two 3rd Mo. Calvary regiments. One Confederate and One EMM. I know it is possible that there were more, given the nature of the war in Missouri. However, given what I know of my family during the period I pterry sure that he would have been in a Union regiment. I need help finding rosters for these regiments. His name was Henry Sallee Hamilton. Thanks Doug Hamilton