William Nightingale to John Niven - 1881 Census household returns
- William Nightingale to William Nightingale
- William Nightingale to William Nightingale
- William Nightingale to Alfred H Nightingire
- Joseph Nightingirl to Catherine Niland
- John Niland to William Nile
- William Jas Nile to Patrick Nilon
- Jacob W Niloth to William James Nilson
- Charles Nilsson to Alexander Nimmo
- Alexander Nimmo to David Nimmo
- Dorothy Jane Nimmo to James Nimmo
- James Nimmo to John Nimmo
- John Nimmo to Matthew Nimmo
- Michael Nimmo to William Nimmo
- William Nimmo to Sarah Nimms
- Thomas Nimms to Fannie Nind
- Frederick Nind to George Nineham
- George Nineham to Frederick W Ninham
- George Ninham to Eliza Ninnes
- George I Ninnes to John Ninnis
- John Ninnis to George Nippard
- George Nippard to John Nippress
- Mark Nippress to Agnes Nisbet
- Agnes Nisbet to Andrew Nisbet
- Andrew Nisbet to Charlotte Nisbet
- Charlotte Nisbet to Elizabeth Nisbet
- Elizabeth Nisbet to Hamilton Nisbet
- Harriot S Nisbet to James Nisbet
- James Nisbet to Jane Nisbet
- Jane Nisbet to John Nisbet
- John Nisbet to John Nisbet
- John Nisbet to Margaret Nisbet
- Margaret A Nisbet to Pollock S Nisbet
- Rachel Nisbet to Robert Nisbet
- Robert Nisbet to Thomas Nisbet
- Thomas Nisbet to William Nisbet
- William Nisbet to Robert Nisbeth
- Selina Nisbeth to Joseph Nisbett
- Margaret Nisbett to Alexander Nisbut
- Robert Nisbut to William Nish
- William Nish to Isaac Nitsky
- Ann Nitson to Alexander Niven
- Alexander Niven to Daniel Niven
- David Niven to Golding Niven
- Helen Niven to James Niven
- James Niven to John Niven
- John Niven to John Niven