Eleventh Fleet Sweeping Flotilla (Royal Navy)
The Eleventh Fleet Sweeping Flotilla was a formation of fleet minesweepers of the Royal Navy that operated out of Liverpool late in the war.
After working on mine clearance in the Baltic, in January 1920, Heythrop, Holderness, Oakley and Cattistock were ordered to be paid off at Portsmouth and taken to Harwich to be placed in the hands of Care and Maintenance Parties.
- "Naval & Military Intelligence." The Times (London, England), Friday, Jan 09, 1920; pg. 4; Issue 42303.
- Dittmar, F.J.; Colledge, J.J. (1972). British Warships 1914–1919. London: Ian Allan.
|British Minesweeping Formations|
|First | Second | Third | Fourth|
|Fleet Sweeping Flotillas|
|First | Second | Third | Sixth | Seventh | Eighth | Ninth | Tenth|
|Eleventh | Twelfth | Thirteenth | Fifteenth | Sixteenth | Eighteenth | Nineteenth|
|Twentieth | Twenty-first | Twenty-second | Twenty-third | Twenty-fourth|