1. | Leroy Baumann was born Abt 1903, Illinois. Other Events:
- Residence: 1910, Chicago Ward 27, Cook, Illinois, USA; Marital Status: Single; Relation to Head of House: Son
- Residence: 1920, Chicago Ward 33, Cook (Chicago), Illinois, USA; Marital Status: Single; Relation to Head of House: Son
- Residence: 1930, Chicago, Cook, Illinois, USA; Marital Status: Single; Relation to Head of House: Son
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