Researching the Wheatlands of LaSalle County Illinois. Children of Isaac and Ann Forbes Wheatland. Also, one child of Isaac and Ann Wright Wheatland. Family originated in Nottinghamshire, England. Looking for cousins. Especially interested in name of Isaacs third wife, location of William and Elizabeth Blackwell Wheatland's death and burial. Also, specific info and descendants of Helen Wheatland Pearson. My gggrandfather was Geoge W. Wheatland, brother of Helen, son of Isaac. The younger children of Isaac ended up wards of the orphan courts and farmed out to different families in LaSalle County. Isaac drowned in the Illinois River in Ottawa, Ill.