I am attempting to find information on the siblings and parents of my ancestors who immigrated from Hungary to the USA cir 1890-1893. My grandfather's name was Istvan Estenes which could be spelled Eastenes or Istenes, who was born 2 April 1868, and my grandmother Bertha Molnar, who was born 6 January 1872 in "Cendro" (Szendro?) ,Borsad-Abauj-Zemplen, Hungary. They were Roman Catholic and I understand my father had an uncle who was a priest and two aunts who were nuns. Any assistance would be appreciated.