Genealogy / THE MEANING AND RESEARCH OF MY POLISH LAST NAME, SURNAME? [4500]

[Moved from]: last name tatar - does anyone share it with me

i meant by the fact that what does it mean to have the tatar lastname. where does it come from. do i carry on something special. and how can i find more with the same last name. i all ways wondered if i had family over in poland. seeing how it was my great grandmother that fled during WWII