David and Elizabeth Poe (Sr.) had seven children David, the eldest son, becoming the father of the poet. Two sisters of David, Eliza Poe (afterward Mrs. Henry Herring) and Maria Poe (later Mrs. William Clemm) enter into the story of the poet's life, the latter particularly, as she became his mother-in-law in addition to being his aunt. With her he lived from 1835 to 1849. Young David Poe was destined for the law,