Slægtstræ (4 aner), 2 Generationer
 
1. Generation
(2 Personer)
2. Generation
(4 Personer)
Jørgen P Grau
1743 - 1810
Peter C Grau
? - ?
[mangler] [mangler] Kirsten Jørgensdatter
1708 - ?
Jørgen Jørgensen
1671 - 1728
[mangler] [mangler] Maren Petersdatter
1669 - 1750
[mangler] [mangler]