Family: Donald John VanGrinsven / Patricia Catherine Gertz (F41793)
John J VanGrinsven (1906-1960) 
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Lorraine Mary Hietpas (1905-1994)
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Roseana Frances VanGrinsven (1927-2023)  |
| Eva Wilhelmina VanGrinsven (1930-1994) |
| Joyce Mary VanGrinsven (1935-2016) |
| Joseph Elmer Gertz (1913-1998)
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| Kathryn Kavanaugh (1911-1993)
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| Robert J Gertz (1935-1979) |