This is one of my confusing lines too. Sil and Sarah are parents to my John Robert Williams. John married Mattie Potter then Roberta Lue George. My mother died in 1995..she always said "Write this down..you're going to want to know this some day." And I always answered "Ah mom, there's lots of time. " Time stopped before I knew it. The knowledge she had went with her. So, write down all you hear. Words of wisdom. One day you'll want to know.