Gilbert Rotherdale McMinn


Gilbert Rotherdale McMinn CE, SM, was an Australian surveyor born in Ireland noted for his work in the Northern Territory surveying the Overland Telegraph Line. His middle name is occasionally spelt "Rutherdale".

Early life

McMinn was born in Newry, County Down. He was the son of a bank manager, Joseph McMinn and his wife Martha, née Hamill or Hammill, who sailed with their eight children aboard the Albatross and arrived at Port Adelaide in September 1850. Upon leaving school Gilbert took up surveying.

Career

Gilbert McMinn was one of ten surveyors and a support crew of around 100 men, under Surveyor-General George Goyder and Dr. Robert Peel, who left Adelaide for Port Darwin shortly after Christmas 1868 to survey Palmerston and regions, and most of whom returned to Adelaide on 25 November 1869.
McMinn worked as a surveyor on the Overland Telegraph Line. In February 1871 he was the first European to visit Simpsons Gap, which he identified as a better route for the line.
He served in various senior public service positions in the Northern Territory. He was acting Administrator of the Northern Territory from March 1883 to March 1884.

Later life and death

McMinn left Darwin for the east coast of Australia around 1890 and settled in Hawthorn, Victoria. he died in Mary Street, St. Kilda, Victoria on 18 October 1924 after a sudden heart failure at the age of 83.

Recognition

On 28 November 1874 in Port Darwin, McMinn married his first wife, Anna Gore. He married again on 15 November 1884 to Madge Fleetwood-Marsh. He had three sons and two daughters.
Among their children were:
Two of McMinn's brothers also worked as surveyors on the Overland Telegraph Line: