Mayoh, Joseph British engineer who worked on Sydney's underground railway and in partnership with his brother Arthur and Sidney Kidman at the Kidman and Mayoh shipyard at Putney. Relationship Sibling Mayoh, Arthur {"name":"Sibling","target":"Mayoh, Arthur","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}