Thank you for responding.I found the needed information since posting this question.Although you are correct in saying that Pracilla Gifford is the mother of Rebecca Ann... the Priscilla I was asking about is not the same person.
Rebecca Ann Hoopes was married to Charles Richmond Lincoln on 2-26-1860, Bountiful, Davis Co., UT.They had a daughter named Priscilla Jane b. 12-31-1860 d. 4-24-1928.Priscilla Jane married Solomon Benoni Campbell.
Rebecca Ann Hoopes married Mathew Phelps Fifield on 3-30-1862, after the death of her 1st husband.Charles Richmond Lincoln b. 7-17-1837 d. 12-11-1860.Thank you again for your post.