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- [S4]  1910 United States Federal Census, Ancestry.com, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2006;), Database online. Year: 1910; Census Place: Mountain, McDonald, Missouri; Roll: ; Page: ; Enumeration District: ; Image: .
 
Record for John L McCool 
 
  
- [S1]  1930 United States Federal Census, Ancestry.com, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2002;), Database online. Year: 1930; Census Place: Mountain, McDonald, Missouri; Roll: 1210; Page: 4A; Enumeration District: 12; Image: 815.0.
 
Record for Jessie Wardlaw 
 
  
- [S16]  1920 United States Federal Census, Ancestry.com, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;), Database online. Year: 1920; Census Place: Mountain, McDonald, Missouri; Roll: T625_919; Page: 127A; Enumeration District: 130; Image: .
 
Record for John McCool 
 
  
- [S16]  1920 United States Federal Census, Ancestry.com, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;), Database online. Year: 1920; Census Place: Osage, Benton, Arkansas; Roll: T625_54; Page: 3A; Enumeration District: 159; Image: .
 
Record for Bessie McCool 
  
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