- Maintained by: Amy the Spirit Seeker
- Originally Created by: David Sifford
- Find A Grave Memorial 26941576
- Sponsored by Michael Dunne
Find A Grave, database and images (https://www.findagrave.com : accessed ), memorial page for Betty Katherine Green Polvadore (22 Mar 1925–26 Jul 2001), Find A Grave Memorial no. 26941576, citing Ralls Cemetery, Ralls, Crosby County, Texas, USA ; Maintained by Amy the Spirit Seeker (contributor 47053721) .