I'm having a hard time finding the origin of the surname Loska. The only info I have are Mary Loska born Feb 1819 and Annie Loska (Loskie) born December 1862 left Hamburg, Germany from USA. They settled in Cambria County, Pennsylvania. But, I don't find where they lived in Germany or where they hailed before that. I thought mybe Slovakia or Poland. Let me know if you have any info. There's no surname board for Loska or Loskie. In the US, Annie married a Charles Schick, also from Germany.