- Siblings
- Ellen Catherine Martlew, (Nell*)
- Rose Harriet Martlew
- George Frederick Charles Martlew
- John Oliver Garfield Martlew
- Arthur Stansfield Martlew, (Stan*)
- Lindsay Gordon Martlew
- Gertrude Linda Martlew
- Sylvia Gladys* Martlew
- Rita Fanny Martlew
- David Vincent Martlew
- Partners & Children
- Percival Herbert Grosvenor Hunt