Though I know you cant be 100% guaranteed sure if a name is not mentioned, Thomas was at guerrilla events in June 1862, July 1863 and September 1863. Plus, he was under Anderson, Poole, Todd and possibly Blunt who were all at Lawrence at the same time! Plus his cousin, William Greenwood was there. I seriously doubt he could have went back home to Freedom Township, Lafayette County so soon after the German settlement raid. Logic seems to be pointing in favor of Lawrence.
But, what scares me is, I dont believe Ed Greenwood was at Lawrence. Is it possible he might have been with Ed and held back from Lawrence? Logic, again, seems to think he would have been at Lawrence because since he participated in the German raid, which was seen as pretty barbaric, he would have no reason to hold back from Lawrence.
Or is it possible I am way overthinking this and most likely he was there.
Richard