I am descended from James McKee, son of Robert McKee and his wife Mabel Hollister and his wife Sabra Fox, daughter of Elijah Fox and Sabra Nettleton, through their son, Sylvester George McKee. The only other child that I have that you don't have is a James McKee, married to Elizabeth Hayes. James and Sabra were early settlers in Lorraine, Jefferson Co., NY. They left NY sometime after 1830 and moved to Hastings Co., Ontario, Canada. They are both living with their son, Sylvester, on the 1861 census. I do not know when either of them died. Living next door was a Charles McKee, which I assume is another son. Let me know if you would like more information.