Mary Elizabeth Kadish/Elvis Dee Turns were parents of Sonja Scharlene and Elvin Burl. Sonja/Gerald Grant McAnally had Kerry Grant and Jeffery Dee. Elvin Burl/Ingrid Dianne Carson begat Lindsey Jordan. Charles Nick Kadish/Bonnie Mae Petit had Charles Edward. That appears to be the family minus your grandfather's descendants? However, I'm intrigued by two births attributed to Karl Mitchell Kadish in Harris County. He was born 14 Feb 1945 but I'm unable to find his parents. Another possible link is Herbert Seymour Kadish, father of four in Dallas County? Herbert was born, based on birth of kids, circa 1920-1930 but he's another mystery?