Well,. the Lioulias families lived in Caritsa (Karitsa) and nearby Katerini in the Macedonia region of Greece. My grandfather Athanassios Lioulias was born in about 1885, probably in Caritsa or Katerini, but his parents (Stelios Lioulias & Sultana Tasikas) had been in Germany around 1840 - 1850 for some reason and were probably born there, even though they were Greeks. I think the parents might have been in Germany or born there, possibly because of political and/or religious issues in their homeland. Would love to make a contact with someone who knows where to direct me. Also, Stelios Lioulias had a brother named George or Georgios Lioulias who resided in Caritsa (Karitsa) in about 1875 - 1880. Thank you.