hi brad,
my mother's maiden name is kocemba, so i may be of help to you. i'm also interested in compiling more info about my ancestry. if you email me at
Justin_Slosky@Brown.edu more details about your kocemba link, i will ask my mother and hopefully give you the info you're looking for. i dont recall there being too many kocembas in the world, so who knows- maybe we're relation!
yours,
justin