If you're referring to "Doc" Maxfield, he was stationed here at Fort Bragg back in the '70's.
He moved on to Wausau to set up homesteading, and one year, he sent me a photo of two bucks taken in northern WI, probably in the '80's, with his Brown Bess flintlock musket I sold him.
Hope maybe our paths will cross again. Lived near Madison from '55 till '69. Seems like there was a rendezvous there at Prairie Du Chien. I do remember attending "doin's" at Fort Atkinson, IA later on . Any of that still going on in IA & WI?