Male Dennis O'Conner Newman Click to view Dennis O'Conner Newman in the family tree

Dennis O'Conner was born on February 22nd, 1861.1   He died at the age of 82 on June 4th, 1943 in Mapleton, Iowa.1 

Family Details of Dennis O'Conner's family with Sarah Marantha Elmore

1 phelps.FTW
Further sources/citations:
World Family Tree Vol. 4, Ed. 1 @ Tree #1353, 1353.ftw