I have Marvins in Pike Co. I hope to get there before summer ends. I do not have children for Henry Hoppen Marvin born 10 JUN 1840, married 28 JUL 1867 in Pike Co. to Malinda Jinkens. Could your Henry be from this family? Henry Hoppen's parents are William S. Marvin and Nancy L. Hulse. If your Henry is grandson of Wm. and Nancy it can only be through Henry Hoppen.