Steve, info. on my wife's family shows John Hollett b. 8/7/1780 in MD, d. 9/5/1859 marr. abt. 1806 to Elizabeth Worrell b. 4/4/1778, d. 10/11/1866.They had a daughter Sarah Hollett b. 5/22/1807 in Harrison Co., OH, d. 8/12/1889 IA.Sarah marr. 8/27/1822 in Harrison Co. to William Valentine Hibbs b. 9/26/1800 Wheeling, WV, d. 4/2/1883 Mitchellville, IA.The info. comes from "Hibbs Reunion Association" publication.Don't know if this helps you.I show John Hollett's father (John Hollett) married to Martha Baker but can't confirm the source.