i have family listed as inmated in the 1930 census. Showing them in Leadsville,Randolph county, WV. Names are Thurl & Thelma..twins born around 1917 and younger brother Clayton Smith born in 1920. SHows their mother listed and more children and older children are with her. So this is the only conclusion I could come up with. Don't know whatever happened to them. Any info would be appreciated.