Robert Roy (Bob) Zimmer(7 Nov 1923 - 1 Jan 2007)
Elizabeth Ann (Betty) Muehr(11 Jan 1927 - 28 Aug 1973)
b. Belle Fourche, Butte County, South Dakota?
bp.  
d.  
bur.  
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b.  
bp.  
d.  
bur.  
occ.  
edu.  
rel.  
Flags.