William R Denham to Robert Dennis - 1911 Census household returns
- William R Denham to John Maxwell Denholm
- Martha Emily Denholm to Francis Dening
- Francis Cornish Dening to Abraham Denison
- Ada Jane Denison to Florence Denison
- Frances Denison to John Denison
- John Denison to Septimus Denison
- Stephen Denison to John Cuthbert Denison-pender
- Edwin Deniss to Edmund Denley
- Edward Henry Denley to Mary Denley
- Mary Denley to Sarah Denly
- Thomas Denly to Charles Denman
- Charles Denman to Frank Denman
- Frank Denman to Henry Denman
- Henry Denman to John J Denman
- John Thomas Denman to Samuel George Denman
- Samuel Hubbard Denman to William Denman
- William Denman to Samuel Denmark
- Sydney Denmark to James Andrew Denn
- Jane Denn to Ben Dennard
- Daniel John Dennard to Esther Denne
- Filmer Isaac Denne to Thomas Mark Denne
- Thomas Tuff Denne to William Thomas Dennell
- Walter Dennell to John Denner
- John Denner to Samuel Dennerley
- Susannah Dennerley to Charles H Denness
- Charles William Denness to Albert Dennett
- Albert Dennett to Charles Henry Dennett
- Charles Jolliffe Dennett to Frederick William Dennett
- Frederick William Dennett to Jackson Dennett
- James Dennett to John Charles Dennett
- John Colton Dennett to Sarah Elizabeth Dennett
- Simson Dennett to William Dennett
- William Dennett to Daniel Denney
- Daniel Denney to James Denney
- James Denney to Robert Cooper Denney
- Robert William Denney to William S Denney
- William Thomas Denney to Albert Tobias Denning
- Albert Whitcomb Denning to Edgar Denning
- Edgar Denning to George Denning
- George Denning to John Denning
- John Charles Denning to Sarah Jane Denning
- Seth James Denning to Willie Denning
- William Whitcomb Denning to Ludovici Dennington
- Mary Dennington to Albert Edwin Dennis
- Albert Edwin Dennis to Alfred Herbert Dennis
- Alfred Hull Dennis to Archibald W Dennis
- Arnold Dennis to Basil Dennis
- Bella Dennis to Charles Dennis
- Charles Dennis to Charles W Dennis
- Charles W Dennis to Edith Dennis
- Edith Dennis to Edwin Dennis
- Edwin Dennis to Ellen Dennis
- Ellen Dennis to Fanny Dennis
- Fanny Dennis to Frederick Dennis
- Frederick Dennis to George Dennis
- George Dennis to George Dennis
- George Dennis to George Edward Dennis
- George Edward Dennis to Harriett Dennis
- Harriett Dennis to Henry Dennis
- Henry Dennis to Henry James Dennis
- Henry John Dennis to James Dennis
- James Dennis to James Dennis
- James Dennis to Jane Dennis
- Jane Dennis to John Dennis
- John Dennis to John Dennis
- John Dennis to John George Dennis
- John H Dennis to John William Dennis
- John William Dennis to Joseph N Dennis
- Joseph Pudney Dennis to Mariam Dennis
- Marian Dennis to Mary Jane Dennis
- Mary Jane Dennis to R H Dennis
- Rachel Dennis to Robert Dennis