I've been doing a good bit of research into some of the Gregg lines besides my own lately and recently, while searching for the name of Elsie Gregg's husband, I found a ridiculous number of records online in Rootsweb's World Connect that showed that she married first a Mr. Eves, and then second, Willard S. Gregg. Since I had just found the death record for Willard online, which clearly showed his wife as Emma and his parents as Samuel Gregg and Margaret Chandler, I knew there had to be a mistake, especially since Samuel and Margaret just happen to be Elsie's parents as well. By no particular surprise, none of the World Connect records happened to list a source for this particular mess, but it wasn't hard to figure out where it started - the infamous Hazel May Middletown Kendall book on William Gregg's descendant. Sure enough, on page 167, the mistake was there.