Lead HS2 archaeologist Helen Glass told The Times that discovering Flinders' remains would not be easy given the large number of bodies. She said her team's best chance would be if an intact coffin with a metal name plate or other identifiable decoration was found.
Heading back to England in 1803, while England and France were at war, Flinders called at French-controlled Mauritius as his vessel needed urgent repairs. He thought the scientific nature of his work would ensure safe passage but a suspicious French governor kept him under arrest for more than six years.
Flinders finally reached home in 1810 after a nine-year absence from his wife, but he died in 1814 a day after the publication of his greatly acclaimed work, A Voyage to Terra Australis. A statue of Flinders is at Euston Station and another is outside the State Library of NSW in Sydney along with his cat, Trim, who accompanied him on his Australian explorations.