John Henry Firn to John Martin Firstbrook - 1911 Census household returns
- John Henry Firn
- Joseph Henry Firn
- Martha Firn
- Richard Vazey Firn
- Ruth Firn
- John Firnes
- Alfred Firninger
- Eugene Firnkarn
- George Firns
- George Walter Firns
- Simpson Firns
- John Firnucan
- A Firr
- Charles Firr
- Charles Frederick Firr
- Christopher Firr
- Frederick Firr
- Mary Hannah Firr
- Aaron Firrell
- Albert John Firrell
- Alexander Garibaldi Wakeham Firrell
- Alfred Henry Firrell
- Alice Firrell
- Charlotte E Firrell
- Edward William Firrell
- Eliza Firrell
- Ernest Firrell
- Francis Firrell
- Francis Lewis Augustus Firrell
- George Samuel Firrell
- Horace Firrell
- Horace Albert Firrell
- Horace John Firrell
- James Firrell
- James Edward Firrell
- James Henry Firrell
- John Norman Firrell
- Mark Firrell
- Moses Firrell
- Oliver Firrell
- S M Firrell
- William Firrell
- William Firrell
- Louisa Firrey
- Maria Firrh
- George Firsby
- Rebecca Firschl
- Louisa Jane Firsh
- Tom Firsh
- Davis Firsht
- Morris Firsht
- Archibald First
- George First
- John First
- Woolf First
- Arthur Firstbrook
- Frederick Firstbrook
- James Firstbrook
- John Firstbrook
- John Firstbrook
- John Firstbrook
- John Firstbrook
- John Firstbrook
- John Charles Firstbrook
- John Martin Firstbrook