Catherine Duffy to Ellen Duffy - 1911 Census household returns
- Catherine Duffy
- Christopher Duffy
- Daniel Duffy
- Daniel Duffy
- Daniel Duffy
- Daniel Duffy
- Daniel Duffy
- Daniel Duffy
- Daniel Francis Duffy
- Daniel Stuart Duffy
- David Duffy
- David James Duffy
- Dennis Duffy
- Dennis Duffy
- Dillon Duffy
- Edmund Duffy
- Edmund Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Duffy
- Edward Henry Duffy
- Edward John Duffy
- Edward Joseph Duffy
- Edward Joseph Duffy
- Edward Thomas Duffy
- Edwin Duffy
- Eliza Duffy
- Eliza Duffy
- Eliza Ann Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Duffy
- Elizabeth Ellen Duffy
- Ellen Duffy
- Ellen Duffy
- Ellen Duffy
- Ellen Duffy
- Ellen Duffy
- Ellen Duffy