(Nettie) Gladys Trefry was the daughter of Percival Trefry and a woman named LuLu. Gladys Trefry married George Fredrick Buck and their children are Ethel Marion Buck, Dan, and Janice. My grammy, Ethel, told me that Glady's mother, LuLu, was adopted into the family and my grammy suspects she was French Canadian Indian? LuLu, like Gladys, died of cancer before reaching old age.