Doug McDonald said: >Every person had exactly one mother and one father. Period. Well, that settles it, then. I'm guessing that you haven't written a genealogy program that anyone wants to buy. I think I said that GEDCOM is just fine for people whose vision of genealogical data is limited to that which is supported by PAF. The rest of us want to record and transmit genealogical _evidence_ which doesn't play by such neat and tidy rules. Bob Velke Wholly Genes, Inc. -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.503 / Virus Database: 269.15.32/1131 - Release Date: 11/14/2007 4:54 PM