Robert George Clarence Hoornstra(19 Jun 1906 - 1 Jan 1984)
Frances Czyplinske(22 Oct 1901 - 31 Mar 1975)
div. 25 Sep 1957
Delbert Aymor
Viola Jean Hoornstra
b. 13 Jul 1926, Shiawasse County
d. 30 Nov 1998, Mount Pleasant, MI
bur.  
occ.  
edu.  
rel.  
b. 3 Aug 1929, Owosso, MI
d. 31 Jul 2015, Owosso, MI
bur. Oak Grove Cemetery
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edu.  
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Spouses: 1, 2