I'm looking for information on my great-grandmother, Barbara Kon. She was born in Poland in 1889. She immigrated on 12 Mar 1904 at age 15 and married Frank Fryzel on 19 Apr 1910 in Fall River, MA. Her immigration record says she was from Dabrowka, Poland. Unfortunately, there are about 60 Dabrowkas in Poland. I have seen census records in the 1920's and 1930's for Kons in Bristol Co. Are they related to my great-grandmother?

From my research I think Barbara (Bessie in records)had a sister Paulina Pekalski? and Maryanna who immigrated in 1907. Any ideas?