It's not really a discussion, but I just thought I'd make a note here that--as far as I know each of Elmo Ollison's daughters and grandaughters--born with the Ollison name--married men with double letters in their names:
Elma Ruth - Hall
Tarea Levell - Speech
Cheryl Zaneta - Moore
Zelma Faye - Ellis
Paula Jean - Hall
Diane Elaine - Lee
Sherrie - Guillory
Carmen - Powell
Theresa - Miller
Interesting, huh?! I'm sure someone will let me know if I'm mistaken!