Martin Isterling to Percy Iszatt - 1911 Census household returns
- Martin Isterling
- William Richard Isterling
- Elizabeth Isum
- George Austin Isum
- Kitty Isum
- William Isum
- Annie Isworth
- Edward John Isworth
- Eliza Phoebe Isworth
- Francis James J Isworth
- Mary Isworth
- Sydney F Isworth
- Thomas Isworth
- Walter James Isworth
- William Barnard Isworth
- Alice L Isyard
- Rosina Isyard
- Ada Iszard
- Charles Iszard
- Frederick Charles Iszard
- Hannah Iszard
- Herbert Iszard
- Reuben Benjamin Iszard
- Susanna Iszard
- Thomas Iszard
- William Iszard
- George Iszath
- A Iszatt
- Arthur Jesse Lake Iszatt
- Frances Iszatt
- George Edward Iszatt
- Herbert Egram Iszatt
- Percy Iszatt