The 23rd was mustered into federal service at it's camp in what was known as the Grove here in Saginaw Michigan. There is a marker there for the 23rd near the spot where Governor Jerome had his speech to the 23rd and the visitors. I can take a pic for you if you want. My email is leesecw@sbcglobal.net I have a number of things here and there for the 23rd if you are interested in them. There was a guy with a connection to the saginaw castle museum that tried to start a 23rd reenactment group. I only saw them once at the reenactment at Jackson michigan. Mr. Kim leese