I have Conrad Griesel/Griswold (father of Elizabeth) being born in 1820 probably in Gudenberg or Kassel, Hesse, Germany to Conrad & unknown.I do not have any siblings, but I do show a son John Henry Griswold, born about 1842 in Virginia, so maybe your J.H. is my Conrad II's brother?!Conrad II was in Indiana by 1849, where Elizabeth married Michael Folz in 1857. Michael & Elizabeth were in Minnesota by 1865, so maybe all the families moved around the same time??!