The ancestry report uses 'Ahnentafel' numbering. This means that a person's parent's numbers will be twice as large as the person's number. So if someone's number is 15, her father will be number 30, and mother will be 31. Her child will be number 7.
Russell E. Schwausch
11007 Marble Road
Austin, Texas
78750-1519
Tel: 512-258-7200
Send e-mail to: russells@netmastery.com