Joan - I went back to the early family notes of my great grandfather, L.E. Rush, on the Hough family tree. He shows David Hough as marrying a Nancy McCullough. HAVe you ever come across this name? Is it possible that David was married to someone before Melissa Smith? (Their marriage date would be at age 28 y.o. for David, only 20 y.o. for Melissa). I have attached the hand-penned notes - I was going back to see exactly where I got all of the dates for the Houghs, but I believe it is from my great grandparents family files. I also got much information from Kathy G Marine who did a great deal of Hough library research in Ohio and sent me all of her data files.