Ignatz Wolf (my great-grandfather) b. 10 Aug 1864 came from the southwestern part of Bohemia on April 9, 1891 with Maria Friedberger to Oshkosh, Wisconsin,USA. She and her family were from a small village called Gansauerhaid which was near Oldermaldau, Mehrgarten and Winterberg (Vimperk). They were married in Oshkosh in May of 1891. He had two sisters Berta and Pauline who also came to Oshkosh. His obituary (d. 9 Jun 1920) stated that he had three sisters residing in Germany'. His father's name was Martin Wolf and his mother's name was Pauline nee Steckbauer (or Stoegbauer?). I am assuming that he was from a nearby village, but need to know his place of birth. By family tradition, one of his parents had died and the other had remarried - again I assume that the above names are his biological parents' names, and not a step-parent. Any assistance would be greatly appreciated.