The 21st Minesweeping Flotilla, HMA Ships BURNIE, LISMORE, MARYBOROUGH, and TOOWOOMBA swept shipping lanes in Bass Strait, following the attack on the merchant vessel ILISSOS, by the German submarine U862.
Naval Historical Society of Australia
Preserving Australia's Naval History
The 21st Minesweeping Flotilla, HMA Ships BURNIE, LISMORE, MARYBOROUGH, and TOOWOOMBA swept shipping lanes in Bass Strait, following the attack on the merchant vessel ILISSOS, by the German submarine U862.