b.  
d.  
bur.  
occ.  
edu.  
rel.  
b.  
d.  
bur.  
occ.  
edu.  
rel.  
Children
Mary Irwin(27 Aug 1842 - )
Margaret Irwin(1844 - 14 Aug 1932)
James Irwin(1847 - 10 Aug 1927)
John Irwin(1843 - 8 Jul 1920)