Noted events in her life were:
• Residence, 1902, Platte Center, Platte County, Nebraska, USA. 2404
• Residence, 1910, Grand Island, Hall County, Nebraska, USA. 2400 at 207 East Fifth Street, where she was a home maker. According to the 1910 census, Mary had 3 children, 2 of them living in 1910.
Noted events in their marriage were:
• Marriage Notice, 24 Dec 1902, Columbus, Platte County, Nebraska, USA. 2404 Marriage licenses have been issued by Judge Ratterman to Ezra C. Mahaffey, Columbus, and Miss Mary O'Neill, Platte Center ...