I would like verymuch to exchange any information you might have bout your family background. I have been communicating with a lady from Custer, SD who is a descendent of Robert, Bill's brother. I am a nephew of Esther. My father was William, the youngest son of William Yuill who was born near Montreal. Canada and then migrated to eastern South Dakota. I have traced his family back to about mid-1700's. His wife Amelia Wesenberg family emigrated from Germany. I have pictures of her family but do not have any information about their original home.