My great-great grandfather was active in this unit. His name was Camille Dennie Lalande, Pvt., Company H. He survived the war, and was paroled. We have his 1844 model Remington revolver (his initials carved in the handle), the leather holster (what's left of it), and an original photo of him in uniform.
I just happened to Google this unit and found this site.
Ted B.