William Frederic Mccullock to Mary Mcevoy - 1911 Census household returns
- William Frederic Mccullock to Phelam Mccullough
- Richard Mccullough to William Mccully
- William John Mccully to James Mccurdy
- John Mccurdy to Patrick Mccusker
- William Mccusker to James Orr Mccutchers
- Alfred Mccutcheson to Harriet Mcdaniel
- Harry David Mcdaniel to Margaret Mcdemark
- Patrick Mcdemett to Frances Mcdermot
- George Mcdermot to Bridget Mcdermott
- Bridget Mcdermott to Edward Robert Mcdermott
- Edward William Mcdermott to Henry Mcdermott
- Henry Mcdermott to James Mcdermott
- James Mcdermott to John Mcdermott
- John Mcdermott to Joseph Mcdermott
- Joseph Mcdermott to Mary Ann Mcdermott
- Mary Ann Mcdermott to Patrick Mcdermott
- Patrick Mcdermott to Thomas Mcdermott
- Thomas Mcdermott to William Mcdermott
- William Mcdermott to Archibald Stuart Mcdiamid
- Cecilia Adelaide Mcdiamid to James Mcdonagh
- James Mcdonagh to Albert Mcdonald
- Albert Mcdonald to Alexander John Mcdonald
- Alexander Joseph Mcdonald to Ann Mcdonald
- Ann Mcdonald to Alexander Mcdonald
- Alfred Mcdonald to Charles Mcdonald
- Charles Mcdonald to Daniel Mcdonald
- Daniel Mcdonald to Duncan Mcdonald
- Duncan Mcdonald to Elizabeth Mcdonald
- Elizabeth Mcdonald to Eva Mcdonald
- Edward Mcdonald to G Gas Mcdonald
- Garrett Mcdonald to George Edward Mcdonald
- George Edward Mcdonald to Henry Mcdonald
- Henry Mcdonald to James Mcdonald
- James Mcdonald to James Mcdonald
- James Mcdonald to James Mcdonald
- James Mcdonald to John Mcdonald
- John Mcdonald to John Mcdonald
- John Mcdonald to John Mcdonald
- John Mcdonald to John Mcdonald
- John Mcdonald to John Moore Mcdonald
- John Mowbray Mcdonald to Kate Mcdonald
- Kate Catherine Mcdonald to Margaret Elizabeth Mcdonald
- Margaret Florence Mcdonald to Mary Mcdonald
- Mary Mcdonald to Michael Mcdonald
- Michael Mcdonald to Patrick Mcdonald
- Patrick Mcdonald to Richard Mcdonald
- Richard Mcdonald to Robert Mcdonald
- Robert Mcdonald to Stephen Mcdonald
- Stephen Mcdonald to Thomas Mcdonald
- Thomas Mcdonald to W J Mcdonald
- Wallace Mcdonald to William Mcdonald
- William Mcdonald to William Alexander Mcdonald
- William Alfred Mcdonald to Henry Mcdonaugh
- Hugh Mcdonaugh to Thomas Mcdongall
- William Mcdongall to Charlotte Mcdonnell
- Clement Mcdonnell to James Mcdonnell
- James Mcdonnell to Matthew J Mcdonnell
- Maurice Mcdonnell to Thomas Mcdonnell
- Thomas Mcdonnell to Bridget Mcdonough
- Bartholomew Mcdonough to John Mcdonough
- John Mcdonough to Mary Mcdonough
- Mary A Mcdonough to Walter Mcdonough
- William Mcdonough to William John Mcdougal
- William Ovens Mcdougal to Duncan Mcdougall
- Duncan Mcdougall to James Mcdougall
- James Mcdougall to Mary Mcdougall
- Mary Mcdougall to William Mcdougall
- William Mcdougall to James A Mcdowall
- James Thomas Mcdowall to Albert Oscar Mcdowell
- Alexander Mcdowell to Harold Edgar Mcdowell
- Harrison Mcdowell to Joseph George Mcdowell
- Lily Mcdowell to William Mcdowell
- William Mcdowell to Elizabeth Carrie Mceachen
- Alice Mceachern to William John Mcelhinny
- Annie Mcelhone to James Mcelray
- John Mcelrea to Owen Mcelroy
- Patrick Mcelroy to Patrick Mcelwee
- Peter Mcelwee to Edward Mcentee
- Edward Brook Mcentee to Duncan Mcevan
- Elizabeth Mcevan to Christiana Mcevoy
- Clara Mcevoy to James Patrick Mcevoy
- James Philip Mcevoy to Mary Mcevoy