| Name | Richard Mark Smithwick | |
| Nickname | Mark | |
| Born | 1 Mar 1952 | San Mateo, CA, US    [1]  | 
| Gender | Male | |
| Died | 18 Feb 1997 | Santa Clara, CA, US    [2]  | 
| Person ID | I1374 | Smithwick Family Tree | Smithwicks in the US | 
| Last Modified | 4 Jun 2016 | |
| Father | Richard Neil Smithwick,   b. 15 Oct 1926, India  | |
| Mother | Donna LaVelle Poulson, b. 11 Mar 1958 | |
| Married | 20 Jul 1947 | |
| Divorced | Nov 1972 | Santa Clara, CA, US    [3]  | 
| Family ID | F473 | Group Sheet | Family Chart | 
| Family | Living | |||||
| Children | 
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| Last Modified | 4 Jun 2016 | |||||
| Family ID | F475 | Group Sheet | Family Chart | ||||
| Sources | 
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