Dear Athlena; So absolutely wonderful to hear from you. There were 3 Gustave Adolphe Frederik Altmanns on my side; My great grandfather, grandfather and father. The first married to Augusta, the second to a ME Cramer (Dutch), then divorced, and the third to my mom. My mom told me that Peter Joseph August van Neer was Augusta's mother, Jan Anton (a brother ?). And yes, definitely I want contact with you.This is just so wonderful.You may write direct to the hotmail address. Once you do, I'll give you any information I may have dug up after months of searching.