Self, for as I know. These two bloodlines are long gone. These lines by now were bred into other bloodlines some twenty-five to over thirty years ago. If any of these lines are in existence would be down in Mexico.

One of Colby's great grands several or more times son. Had a kennel of Colby dogs in Texas. They were up in the fifty or more-pound range. But that was still many years back.

My first family of dogs carried a lot of the older Heinzl Colby-Dime line. Part of my other family of dogs later on in years carried a tight Don Maloney breeding in it. The Maloney breeding, I had was carried over into a family of dogs a younger dog man had. He bought this young bitch dog off my Young's Winchester x Young's Sally. That was still some twenty years ago.

Most of the old family dogs of my era are long gone and absorbed into these newer bloodlines. You may be thirty years too late for any of those type breedings. Cheers