Just noticed your message. Can you tell me a little about your great-grand mother, Augusta Grenke?? Did she ever come to the US or live her whole life in Poland? My grandmother, Bertha Grenke, came to the US with her cousin, named Augusta Grenke, but thus far I have not found anything about Augusta. My grandmother's sister was Amelia Grenke who married Fred Komm. Both Amelia and Bertha were born in Susevwo (spelling??), Poland, parents Christian and Karolina Grenke. Let me know if our lines seem to have anything in common!