James Isbester to William Isherwood - 1881 Census household returns
- James Isbester to David Isbister
- David Isbister to Laurance Isbister
- Laurence Isbister to Thomas Isbister
- Thomas A S Isbister to Robert H Iscer
- Elias Ischaar to Robert Isdale
- William Isdale to Jacob Isenberg
- Louis Isenberg to James Isgar
- James Isgar to Edmund W Isgrove
- Edward Isgrove to John Isham
- John Isham to Edward Isham?
- William J Ishard to Alice Isherwood
- Alice Isherwood to Benjamin Isherwood
- Benjamin Isherwood to E Isherwood
- Edward Isherwood to Ellen Isherwood
- Ellis Isherwood to George Isherwood
- George Isherwood to Henry Isherwood
- Henry Isherwood to James Isherwood
- James Isherwood to James Isherwood
- James Isherwood to James Isherwood
- James Isherwood to John Isherwood
- John Isherwood to John Isherwood
- John Isherwood to John Isherwood
- John Isherwood to John W Isherwood
- Johnathan Isherwood to Lewis Isherwood
- Lewis Isherwood to Mary A Isherwood
- Mary A Isherwood to Ralph Isherwood
- Ralph Isherwood to Robert Isherwood
- Robert Isherwood to Samuel Isherwood
- Samuel Isherwood to Teddy Isherwood
- Terry Isherwood to Thomas Isherwood
- Thomas Isherwood to William Isherwood