I am descended from Polly Bump and Luke Nichols. Their daughter Miranda O Nichols (b1829 Bainbridge NY d poss 1889) married Daniel Merritt (b1830 d 1907 Elmira NY), and their daughter, Emma Maretta Merritt (b1850 Verona Spgs NY d1922 Hornell NY) was my gggrandmother. She married Dr John Wesley Blades (b1855 Naples NY d1920 Hornell NY).
I have found a major blank on Reuben Bump's wife too. I will keep searching tho!