I have recently found my Adam Dunkel living in Joplin, Mo. listed on the 1920 census. He is listed as ten years younger then his real age. I sure that this is him, because I found his draft registration card, right age and living in Joplin, Mo. He was born in 1872. Listing him is Adam Abraham Dunkel. Nearest living relative Charles Dunkel of McDonald, Pa.(His oldest brother). Hope someone out there knows what happened to Adam Abraham Dunkel. I was unable to locate him on the 1930 US census.