| Gender | Male | |
| Person ID | I8511 | Gerber Family Tree |
| Last Modified | 21 Oct 1999 | |
| Father | Joseph Samuel Duncan, b. 24 May 1935, Richards, Vernon County, Missouri, USA | |
| Mother | Living | |
| Family ID | F5538 | Group Sheet | Family Chart |
| Family | Living | |||||
| Children |
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| Last Modified | 24 Mar 2011 | |||||
| Family ID | F5899 | Group Sheet | Family Chart | ||||
| Notes | At least one living or private individual is linked to this note - Details withheld. |