1870 United States Federal Census
			
				
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			References
			
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				Year: 1870; Census Place: Chicago Ward 3, Cook, Illinois; Roll:M593_199; Page: 272B; Image: 22; Family History Library Film: 545698
					
						- 
							
							Barker, Louis R
							
							
						
 
- 
				Year: 1870; Census Place: Chicago Ward 3, Cook, Illinois; Roll:M593_199; Page: 272B; Image: 22; Family History Library Film: 545698
					
						- 
							
							Barker, Louis R
							
							
						
- 
						Birth
							
								- 
									
									Barker, Louis R
									
									
								
 
 
- 
				Year: 1870; Census Place: Chicago Ward 3, Cook, Illinois; Roll:M593_199; Page: 272B; Image: 22; Family History Library Film: 545698
					
						- 
							
							Barker, Louis R
							
							
						
- 
						Residence
							
								- 
									
									Barker, Louis R