Diana, The post is old but will try anyway. Elizabeth is d/o Peter Malott (20 Nov 1786, Washington Co, MD - 20 Jan 1826, Clermont Co, OH) and Martha 'Patty" B Dumford (29 Mar 1792, KY - 31 May 1883, OH). Peter is s/o John Malott (8 Dec 1758, Frederick Co, MD - 28 Feb 1838, Clermont Co OH) and Elizabeth Wilson (ca 1767 - no DOD). Can go further back if you need it.
I also had another son, Jacob, for Peter and Elizabeth Philhower.No dates for him.