Siblings and other family for Great-Grandma Emma

Mom said Emma had three sisters: Dora, Vanessa (Van), and Willie Mae, and one brother: Sam.Their mom's name was Emma Buzzbee and might have had a couple of brothers named Barry and Cager, and a sister named Lottie.Dora married a Littleton Rideout and had four children, with three surviving: Allie, Henry and Elizetta.Sam's wife's name was also Mae. This is about all I can find on any of them.