Genealogy / Kosloff (Chelm) or Kikela, or Matejko Bielsko Biala [2]

My dad died last week and I was wondering if there might be family in Poland. His Dad's name was Kosloff, born in Chelm mother named Kikela, Mary; served in WW1, and came here in the 20's. He had one brother, died in NY. I can't find records of him coming to the US or Grandma either.

My married name is Matejko, anyone know history of Maria Matejko, Biesko' Biawa or something like that.

jlkm@aol.com