Sarah Lefevre to George Aaron Leflay - 1911 Census household returns
- Sarah Lefevre
- Thomas Lefevre
- William Lefevre
- William Lefevre
- William George Lefevre
- William Henry Lefevre
- William John Lefevre
- Aaron Leff
- James Leff
- Samuel Leff
- Simon Leff
- Alfred Leffage
- Annie Leffage
- Ellen Leffby
- Edward Leffe
- May Ann Leffek
- Morris Leffel
- Solomon Leffel
- Frederick Leffen
- George Leffen
- James Leffen
- Mary Anne Leffen
- Thomas Leffen
- Rosina Leffent
- David Leffer
- Lewis Leffert
- James Lefferty
- John Lefferty
- Frank Leffett
- William H Leffingwell
- Charles Leffler
- Eleanor Leffler
- Frederick Leffler
- George Frederic Leffler
- Henry Leffler
- Herbert Leffler
- John Gordon Leffler
- Margaret Leffler
- Marie Martha Leffler
- Mary Emma Leffler
- Reginald Waltes Lawson Leffler
- Rudolf Lawrentz Leffler
- Walter Ernest Leffler
- Thomas S Leffley
- George Leffly
- Leonard Leffly
- Henrietta Leffman
- Charles Lefford
- Charlotte Lefford
- Ernest Lefford
- Alfred Lefibure
- Gustave Lefime
- Theresa Lefin
- Frank William Willcox Lefiner
- Charles Lefiver
- Paul Lefivre
- Lewis Lefkawitz
- Michael Lefkoskey
- Isaac Lefkovitch
- Lieb Lefkovitch
- Morris Lefkovitch
- Hermann Lefkovitz
- Jack Lefkowich
- Simon Lefkowity
- Nathan Lefkowitz
- Simon Lefkowitz
- Charles Leflaive
- Arthur Leflay
- Charles Robert Leflay
- George Aaron Leflay