Any HUGHES, CLEVENGERs, or KEELINGs in there?

Hi List, I'm trying to locate living relatives to my grandmother's 1/2 sister. My Grandma was Etta Veonie Averitt Coakley. Her sister was Hettie Averitt Pardue. Hettie was born ca. 1881 married J.L. Pardue. I found them on 1910,1920 Roberston Co census. His name was most likely Jefferson Lee Pardue. Their children and their ages in 1920 were: Jesse "Roy" age22, Arthur "Earnest" 19, Willie A age 17, not sure if s or dau., twins Hubert & Herbert 14, Lena 11, Mary 8, Laura 5. My aunts tell me that Roy was married w 2 daus. In the 1930's the family lived in Pleasantview I believe. I'm hoping some one on this list went to school with these folks or their offspring. My fingers are crossed, also busy writing to Pardues in the phone book in Tn. TIA, Jeanne