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.
James R. Hume
16985 Grover Springs Drive
Wildwood, Missouri 63040-1143
USA
Tel: (636) 273-1301
Send e-mail to: Jim Hume