British anti-invasion preparations of the Second World War (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "British anti-invasion preparations of the Second World War" in English language version.

refsWebsite

Global rank English rank

27web.archive.org

1^st place

18books.google.com

3^rd place

14worldcat.org

5^th place

9websitehome.co.uk

low place

8iwm.org.uk

4,202^nd place

2,533^rd place

6bbc.co.uk

8^th place

10^th place

5naval-history.net

5,452^nd place

3,749^th place

3archive.today

14^th place

2historyofwar.org

5,379^th place

4,114^th place

2victoria.ac.nz

5,453^rd place

3,033^rd place

2globalnet.co.uk

low place

2archaeologydataservice.ac.uk

low place

7,062^nd place

2pillbox-study-group.org.uk

low place

2psywar.org

low place

1harwichanddovercourt.com

low place

1yale.edu

565^th place

460^th place

1wwiiequipment.com

low place

1awm.gov.au

2,831^st place

1,786^th place

1osf.io

7,153^rd place

4,975^th place

1doi.org

2^nd place

1semanticscholar.org

11^th place

8^th place

1wolverhamptonhistory.org.uk

low place

1nationalmediamuseum.org.uk

low place

1nationalarchives.gov.uk

744^th place

547^th place

1cranfield.ac.uk

low place

1undergroundkent.co.uk

low place

1googleusercontent.com

243^rd place

882^nd place

1rafmuseum.org.uk

low place

6,677^th place

1esah1852.org.uk

low place

1nci-frowardpoint.org.uk

low place

1romneymarshhistory.com

low place

1theguardian.com

12^th place

11^th place

1scottish-places.info

6,218^th place

3,771^st place

1live.com

5,404^th place

4,889^th place

1southsomersetmuseums.org.uk

low place

1ukswwh.wordpress.com

low place

1yeovilhistory.info

low place

1wired.com

193^rd place

152^nd place

1archive.org

6^th place

1britarch.ac.uk

low place

1historic-cornwall.org.uk

low place

1warwheels.net

low place

1swanseaheritage.net

low place

1historylearningsite.co.uk

7,138^th place

6,270^th place

1britannia.com

low place

1open.ac.uk

4,356^th place

2,724^th place

1army.gov.au

low place

6,165^th place

1staffshomeguard.co.uk

low place

1bpears.org.uk

low place

1rafmuseum.org

low place

1psywarrior.com

low place

1pqarchiver.com

490^th place

322^nd place

1parhamairfieldmuseum.co.uk

low place

1auxunit.org.uk

low place

1news.google.com

59^th place

45^th place

1churchill-society-london.org.uk

low place

1britannica.com

40^th place

58^th place

1uh.edu

3,907^th place

2,604^th place

1canadashistory.ca

low place

1historytoday.com

2,975^th place

1,986^th place

1shef.ac.uk

9,301^st place

6,104^th place

1demon.co.uk

3,292^nd place

2,192^nd place

1alternatehistory.com

low place

1globeatwar.com

low place

alternatehistory.com

Alison Brooks. "Why Sealion is not an option for Hitler to win the war". essay. Archived from the original on 13 July 2012. Retrieved 16 July 2012.
"Why Operation Sealion Wouldn't Work". essay. Archived from the original on 4 January 2012. Retrieved 16 July 2012.
Larry Parker. "Sea Lion vs. Overlord". Retrieved 8 April 2020.
Evans, 2004, the outcome is a major theme of this work, Evans gives emphasis to German logistical problems.

archaeologydataservice.ac.uk

"Caltrop". Defence of Britain Archive. Retrieved 3 January 2017.
"Land off Morton Way, Axminster, Devon – A Limited Archaeological Excavation and Recording Programme" (PDF). Archaeology Data Service. Context One Archaeological Services 2010. 2010. Retrieved 14 May 2011.

archive.org

Cruickshank 2001, p. 166. Cruickshank, Dan (2001). Invasion – Defending Britain from Attack. Boxtree. ISBN 0-7522-2029-2.

archive.today

Phil Sealey. "Improvisation Sir". WW2 People's War (BBC). Archived from the original on 20 July 2012. Retrieved 3 November 2011.
"Recollections of Fred Lord Hilton MM – witness to a flame fougasse demonstration". WW2 People's War (BBC). Archived from the original on 22 July 2012. Retrieved 3 November 2011.
Mike Stapleton. "Drain Pipes For Defences". WW2 People's War (BBC). Archived from the original on 22 July 2012. Retrieved 3 November 2011.

army.gov.au

researchcentre.army.gov.au

Parker 1967, p. 26. Parker, A. (September 1967). "Sub-Machine Guns" (PDF). Australian Army Journal. No. 220. pp. 25–43. OCLC 85448187.

auxunit.org.uk

"The British Resistance Movement, 1940–44". Geoffrey Bradford. Retrieved 11 June 2006.

awm.gov.au

Long 1952, pp. 306–307. Long, Gavin (1952). To Benghazi. Australia in the War of 1939–1945. Series 1 – Army. Vol. I. Canberra: Australian War Memorial. OCLC 18400892.

bbc.co.uk

Phil Sealey. "Improvisation Sir". WW2 People's War (BBC). Archived from the original on 20 July 2012. Retrieved 3 November 2011.
"Recollections of Fred Lord Hilton MM – witness to a flame fougasse demonstration". WW2 People's War (BBC). Archived from the original on 22 July 2012. Retrieved 3 November 2011.
Mike Stapleton. "Drain Pipes For Defences". WW2 People's War (BBC). Archived from the original on 22 July 2012. Retrieved 3 November 2011.
"Leonard Thomas Piper". WW2 People's War (article a2504530). Retrieved 20 July 2006.

news.bbc.co.uk

"1940: Dunkirk rescue is over – Churchill defiant". BBC. 4 June 1940. Retrieved 28 July 2006.
"Large bomb found at ex-Navy base". BBC News. 22 April 2006. Retrieved 12 January 2012.

books.google.com

Barclay 2013, Chapter 2 Complacency: to May 1940. Barclay, Gordon (2013). If Hitler Comes: Preparing for Invasion: Scotland 1940. Birlinn Ltd. ISBN 978-1-84341-062-1.
Barclay 2013, Chapter 3 The May Panic. Barclay, Gordon (2013). If Hitler Comes: Preparing for Invasion: Scotland 1940. Birlinn Ltd. ISBN 978-1-84341-062-1.
Thompson 2009, p. 221. Thompson, Julian (2009). Dunkirk: Retreat to Victory. New York: Pan Macmillan. ISBN 978-0-330-50845-2. Retrieved 29 March 2021.
Hernon, Ian (1 August 2013). Fortress Britain: All the Invasions and Incursions since 1066. The History Press. ISBN 978-0-7524-9717-4.
Hernon, Ian (1 August 2013). Fortress Britain: All the Invasions and Incursions since 1066. The History Press. ISBN 978-0-7524-9717-4.
Storey 2020, p. 210. Storey, Neil R. (2020). Beating the Nazi Invader Hitler's Spies, Saboteurs and Secrets in Britain 1940. Havertown: Pen & Sword Books Limited. ISBN 978-1-5267-7297-8.
Todman 2016, p. 405. Todman, Daniel (2016). Britain's war. Into battle, 1937-1941. Oxford: Oxford University Press. ISBN 978-0-19-062180-3.
Schofield 2009, p. 144. Schofield, A. J. (2009). Aftermath: readings in the archaeology of recent conflict. New York: Springer. ISBN 978-0-387-88521-6.
Hylton 2004, p. 78. Hylton, Stuart (2004). Kent and Sussex 1940: Britain's frontline. Barnsley: Leo Cooper. ISBN 978-1-84415-084-7.
Gould & Waldren 1986, p. 103. Gould, Robert W.; Waldren, Michael J. (1986). London's Armed Police: 1829 to the Present. London: Arms and Armour Press. ISBN 978-0-85368-880-8.
Gould & Waldren 1986, p. 104. Gould, Robert W.; Waldren, Michael J. (1986). London's Armed Police: 1829 to the Present. London: Arms and Armour Press. ISBN 978-0-85368-880-8.
Churchill & Gilbert 1983, p. 711. Churchill, Randolph S.; Gilbert, Martin (1983). Winston S. Churchill: Finest hour, 1939-1941. Boston: Houghton Mifflin. ISBN 978-0-395-34402-6.
Rowe 2011, p. 99. Rowe, Mark (2011). Don't Panic: Britain Prepares for Invasion 1940. Stroud: The History Press. ISBN 978-0-7524-7612-4.
Gould & Waldren 1986, p. 105. Gould, Robert W.; Waldren, Michael J. (1986). London's Armed Police: 1829 to the Present. London: Arms and Armour Press. ISBN 978-0-85368-880-8.
Gould & Waldren 1986, p. 107. Gould, Robert W.; Waldren, Michael J. (1986). London's Armed Police: 1829 to the Present. London: Arms and Armour Press. ISBN 978-0-85368-880-8.
Holland, James (2010), The Battle of Britain, Corgi Books, ISBN 978-0-552-15610-3 (p. 775)
Donnelly, Larry (2004), The Other Few: The Contribution Made by Bomber and Coastal Aircrew to the Winning of the Battle of Britain Red Kite, ISBN 0-9546201-2-7
Jackson, Robert (2013), Churchill's Channel War: 1939–45 Archived 18 May 2016 at the Wayback Machine, Osprey Publishing, ISBN 978-1-4728-0067-1

bpears.org.uk

Brian Pears. "Rowlands Gill and the North-East, 1939–1945". Chapter 5: Invasion. Archived from the original on 6 August 2006. Retrieved 28 July 2006.

britannia.com

Ian F Angus. "The History of WWII Invasion Committee "War Books"". Archived from the original on 27 August 2006. Retrieved 29 July 2006.

britannica.com

"Operation Barbarossa | History, Summary, Combatants, Casualties, & Facts | Britannica". www.britannica.com. Retrieved 12 January 2023.

britarch.ac.uk

"A Review of the Defence of Britain Project". Report. Archived from the original on 23 November 2007. Retrieved 30 May 2006.

canadashistory.ca

Granatstein, Jack (29 May 2014). "Dieppe: A Colossal Blunder". www.canadashistory.ca. Retrieved 12 January 2023.

churchill-society-london.org.uk

"Dieu Protege la France, Broadcast 21 October 1940". The Churchill Society, London. Archived from the original on 12 May 2021. Retrieved 7 August 2006.

cranfield.ac.uk

dspace.lib.cranfield.ac.uk

Clarke 2010, p. 157. Clarke, D. M. (December 2010), Arming the British Home Guard, 1940-1944 (PDF) (PhD thesis), Cranfield University of

demon.co.uk

philm.demon.co.uk

Alison Brooks. "Why Sealion is not an option for Hitler to win the war". essay. Archived from the original on 13 July 2012. Retrieved 16 July 2012.
"Why Operation Sealion Wouldn't Work". essay. Archived from the original on 4 January 2012. Retrieved 16 July 2012.
Larry Parker. "Sea Lion vs. Overlord". Retrieved 8 April 2020.
Evans, 2004, the outcome is a major theme of this work, Evans gives emphasis to German logistical problems.

doi.org

Forrester, Rochelle (28 June 2021). "Operation Sea Lion, the Luftwaffe, the Kanalkampf and the Battle of Britain - the Defence of Britain in1940 and Air Power in World War 2". SocArXiv (Preprint). doi:10.31235/osf.io/fb7xw. S2CID 240943296. Retrieved 12 January 2023.

esah1852.org.uk

Bennett 1998, p. 191. Bennett, A. (1998). "Work of the Essex County Council Archaeology Section, 1997" (PDF). Essex Archaeology and History. 29: 183–193. ISSN 0308-3462.

globalnet.co.uk

users.globalnet.co.uk

"Restored Coastal Artillery Searchlight, Weymouth". Retrieved 16 July 2006.
"Pickett-Hamilton Fort". Retrieved 11 June 2006.

globeatwar.com

Alison Brooks. "Why Sealion is not an option for Hitler to win the war". essay. Archived from the original on 13 July 2012. Retrieved 16 July 2012.
"Why Operation Sealion Wouldn't Work". essay. Archived from the original on 4 January 2012. Retrieved 16 July 2012.
Larry Parker. "Sea Lion vs. Overlord". Retrieved 8 April 2020.
Evans, 2004, the outcome is a major theme of this work, Evans gives emphasis to German logistical problems.

googleusercontent.com

books.googleusercontent.com

Department of the Air Force 1962, Chapter 1–3. Department of the Air Force (1962). Air Force Manual 51-3: Electronic Warfare Principles. Washington, DC: GPO. OCLC 985120608.

harwichanddovercourt.com

"World War 2". A PICTORIAL POSTCARD HISTORY OF HARWICH, DOVERCOURT AND PARKESTON. Retrieved 12 January 2023.

historic-cornwall.org.uk

"Fear of Invasion – Beach Defences". Historic Cornwall. Retrieved 4 August 2010.

historylearningsite.co.uk

"If the Invader Comes, what to do – and how to do it. Full text". History Learning Site. Retrieved 16 April 2007.

historyofwar.org

"Operation Aerial, the evacuation from north western France, 15–25 June 1940". Military History Encyclopedia on the Web. Retrieved 21 December 2010.
Rickard, John (7 May 2015). "Infantry Tank Mk III – Valentine". www.historyofwar.org. Retrieved 14 June 2020.

historytoday.com

James 2006, pp. 38–40. James, Brian (September 2006). "Pie in the Sky". History Today. 56 (9).

iwm.org.uk

"How Radar Gave Britain The Edge In The Battle Of Britain". Imperial War Museums. Retrieved 31 March 2021.
"Imperial War Museum Collection Search". Photograph number H 7330, Home Guards erecting a road barrier. Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Photograph number H 15191, Home Guard soldiers prepare a roadblock by inserting metal girders into pre-dug holes in the road (image). Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Photograph number D 4282. Obstacles in a field (image). Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Photograph number HU 49250, A signpost in Surrey being dismantled (image). Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Photograph number D 4847, Village Invasion Committee meeting (image). Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Images of petroleum warfare. Retrieved 29 June 2012.
"Imperial War Museum Collection Search". Photograph number F 4022, Dummy pillbox constructed in France. Retrieved 29 June 2012.

live.com

local.live.com

"Satellite link to gun emplacements on the south bank of the Firth of Forth". Retrieved 13 April 2007.

nationalarchives.gov.uk

Anti-tank measures Sticky Bomb adoption and production – WO 185/1. The Catalogue, The National Archives

nationalmediamuseum.org.uk

"Colour movie of Home Guard training including a Harvey flamethrower". Britons at War. Retrieved 29 March 2012.

naval-history.net

"Naval Events, 1–14 September 1940". Naval history net. Retrieved 31 March 2021.
Mason, Geoffrey B (10 April 2012). "Service Histories of Royal Warships in World War 2 – HMS Revenge – Royal Sovereign-class 15in gun Battleship". Royal Navy and Naval History.net. Retrieved 26 January 2014.
Kindell, Don. "Naval Events, September 1940 (Part 1 of 2): Sunday 1st – Saturday 14th". British and Other Navies in World War 2 Day-by-Day. Retrieved 3 April 2021.
"Battle of Britain, September 1940". www.naval-history.net. Archived from the original on 10 June 2016. Retrieved 13 October 2016.
Kindell, Don. "Naval Events, October 1940". British and Other Navies in World War 2 Day-by-Day. Retrieved 3 April 2021.

nci-frowardpoint.org.uk

"Froward Point Team, Kingswear, Devon – site history". National Coastwatch. Archived from the original on 7 December 2006. Retrieved 19 February 2007.

news.google.com

"Next Week May See Nazis Attempt British Invasion". The St. Petersburg Times. 3 August 1940. p. 1. Retrieved 26 November 2011.

open.ac.uk

"Police during the Second World War". International Centre for the History of Crime, Policing and Justice. Open University. Retrieved 2 April 2021.

osf.io

Forrester, Rochelle (28 June 2021). "Operation Sea Lion, the Luftwaffe, the Kanalkampf and the Battle of Britain - the Defence of Britain in1940 and Air Power in World War 2". SocArXiv (Preprint). doi:10.31235/osf.io/fb7xw. S2CID 240943296. Retrieved 12 January 2023.

parhamairfieldmuseum.co.uk

"Parham Airfield Museum". The Museum of the British Resistance Organisation. Archived from the original on 25 June 2013. Retrieved 11 June 2006.

pillbox-study-group.org.uk

Tim Denton. "Basingstoke Canal Anti-Tank Cylinder & Mine Socket Excavation". Pillboxes UK. Archived from the original on 1 January 2010. Retrieved 5 March 2009.
Adrian Armishaw. "Flame Fougasse (surviving remains)". Pillbox Study Group. Archived from the original on 18 January 2008. Retrieved 15 January 2008.

pqarchiver.com

pqasb.pqarchiver.com

"Nazi Invaders Held 'Consumed by Fire'". The New York Times. 15 December 1940. Retrieved 31 May 2006.^{[permanent dead link]}

psywar.org

Y. M. Streatfield (1949). "The Major Developments In Political Warfare Through The War, 1938–1945 (typeset from National Archive CAB 101/131)" (PDF). PsyWar.org. Retrieved 14 July 2007.
"Whispers of War – The British World War II rumour campaign". Lee Richards. Archived from the original on 28 November 2020. Retrieved 31 May 2006.

psywarrior.com

"Deception and Disinformation". Herb Friedman. Retrieved 31 May 2006.

rafmuseum.org

"de Havilland Tiger Moth II". RAF Museum, London. Archived from the original on 13 October 2008. Retrieved 18 June 2008.

rafmuseum.org.uk

"RADAR – The Battle Winner?". RAF Museum. Retrieved 31 March 2021.

romneymarshhistory.com

"World War Two". History of Romney Marsh. Retrieved 12 January 2023.

scottish-places.info

"Overview of Inchgarvie from Edinburgh University Geography Department's Gazetteer for Scotland". Retrieved 13 April 2007.

semanticscholar.org

api.semanticscholar.org

Forrester, Rochelle (28 June 2021). "Operation Sea Lion, the Luftwaffe, the Kanalkampf and the Battle of Britain - the Defence of Britain in1940 and Air Power in World War 2". SocArXiv (Preprint). doi:10.31235/osf.io/fb7xw. S2CID 240943296. Retrieved 12 January 2023.

shef.ac.uk

mr-home.staff.shef.ac.uk

"Operation Sealion – summary of an exercise held at the Staff College". Sandhurst in 1974. Archived from the original on 13 June 2008. Retrieved 1 June 2006.

southsomersetmuseums.org.uk

"Location of anti-tank ditch". South Somerset Museums and Heritage Services. Archived from the original on 3 October 2006. Retrieved 22 February 2007. A rare extant example.

staffshomeguard.co.uk

"Memoirs of William Leslie Frost, a member of the Home Guard who recalled the hedge hopper weapon in action". South Staffordshire Home Guard website. Retrieved 16 July 2006.

swanseaheritage.net

"If the Invader Comes, leaflet". Archived from the original on 27 September 2007. Retrieved 15 May 2006.

theguardian.com

Vasagar, Jeevan (12 May 2003). "Arson fear as Brighton pier burns again". The Guardian. London. Retrieved 16 April 2007.

uh.edu

digitalhistory.uh.edu

"Digital History". www.digitalhistory.uh.edu. Retrieved 12 January 2023.

ukswwh.wordpress.com

"Site Type Guide: Anti Tank Blocks". UK Second World War Heritage. May 2020. Retrieved 30 January 2021.

undergroundkent.co.uk

"Swingate Chain Home Station". Undergroundkent.co.uk. Archived from the original on 29 November 2006. Retrieved 16 April 2007.

victoria.ac.nz

nzetc.victoria.ac.nz

Stevens 1958, pp. 27–28 Stevens, W. G. (1958). Problems of 2 NZEF. Official History of New Zealand in the Second World War 1939–45. Wellington, New Zealand: War History Branch, Department of Internal Affairs. OCLC 846901610. Retrieved 24 March 2021 – via New Zealand Electronic Text Collection.
McClymont 1959, p. 36 McClymont, W. G. (1959). To Greece. Official History of New Zealand in the Second World War 1939-45. Wellington, New Zealand: War History Branch, Department of Internal Affairs (New Zealand). OCLC 1047868106. Retrieved 24 March 2021 – via New Zealand Electronic Text Collection.

warwheels.net

"Thorneycroft Bison". War Wheels.net. Retrieved 14 March 2007.

web.archive.org

"Nuttall Flame Thrower". The History of Wolverhampton – The City and its People. Archived from the original on 11 August 2014. Retrieved 28 July 2006.
"Swingate Chain Home Station". Undergroundkent.co.uk. Archived from the original on 29 November 2006. Retrieved 16 April 2007.
"Froward Point Team, Kingswear, Devon – site history". National Coastwatch. Archived from the original on 7 December 2006. Retrieved 19 February 2007.
"Beach scaffolding, Lunan bay, Angus". Pillbox UK, Photograph by Anne Burgess. Archived from the original on 17 July 2010. Retrieved 22 June 2006.
"Beach Defence Light". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 9 July 2006.
"Location of anti-tank ditch". South Somerset Museums and Heritage Services. Archived from the original on 3 October 2006. Retrieved 22 February 2007. A rare extant example.
"Images of anti-tank cubes". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 8 July 2006.
"Images of Anti-tank cylinders". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 8 July 2006.
"Images of Anti-tank pimples". Pillboxes UK. Archived from the original on 1 May 2007. Retrieved 8 July 2006.
"Images of Hedgehog obstacles". Pillboxes UK. Archived from the original on 27 April 2007. Retrieved 24 May 2006.
"Images of Hairpin obstacles". Pillboxes UK. Archived from the original on 1 May 2007. Retrieved 22 June 2006.
Tim Denton. "Basingstoke Canal Anti-Tank Cylinder & Mine Socket Excavation". Pillboxes UK. Archived from the original on 1 January 2010. Retrieved 5 March 2009.
"A Review of the Defence of Britain Project". Report. Archived from the original on 23 November 2007. Retrieved 30 May 2006.
"Picket-Hamilton fort". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 14 March 2007.
"Bison mobile pillbox". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 14 March 2007.
"If the Invader Comes, leaflet". Archived from the original on 27 September 2007. Retrieved 15 May 2006.
Ian F Angus. "The History of WWII Invasion Committee "War Books"". Archived from the original on 27 August 2006. Retrieved 29 July 2006.
Adrian Armishaw. "Flame Fougasse (surviving remains)". Pillbox Study Group. Archived from the original on 18 January 2008. Retrieved 15 January 2008.
Brian Pears. "Rowlands Gill and the North-East, 1939–1945". Chapter 5: Invasion. Archived from the original on 6 August 2006. Retrieved 28 July 2006.
"de Havilland Tiger Moth II". RAF Museum, London. Archived from the original on 13 October 2008. Retrieved 18 June 2008.
"Whispers of War – The British World War II rumour campaign". Lee Richards. Archived from the original on 28 November 2020. Retrieved 31 May 2006.
"Parham Airfield Museum". The Museum of the British Resistance Organisation. Archived from the original on 25 June 2013. Retrieved 11 June 2006.
Jackson, Robert (2013), Churchill's Channel War: 1939–45 Archived 18 May 2016 at the Wayback Machine, Osprey Publishing, ISBN 978-1-4728-0067-1
"Battle of Britain, September 1940". www.naval-history.net. Archived from the original on 10 June 2016. Retrieved 13 October 2016.
"Dieu Protege la France, Broadcast 21 October 1940". The Churchill Society, London. Archived from the original on 12 May 2021. Retrieved 7 August 2006.
"Operation Sealion – summary of an exercise held at the Staff College". Sandhurst in 1974. Archived from the original on 13 June 2008. Retrieved 1 June 2006.
Alison Brooks. "Why Sealion is not an option for Hitler to win the war". essay. Archived from the original on 13 July 2012. Retrieved 16 July 2012.
"Why Operation Sealion Wouldn't Work". essay. Archived from the original on 4 January 2012. Retrieved 16 July 2012.
Larry Parker. "Sea Lion vs. Overlord". Retrieved 8 April 2020.
Evans, 2004, the outcome is a major theme of this work, Evans gives emphasis to German logistical problems.

websitehome.co.uk

s134542708.websitehome.co.uk

"Beach scaffolding, Lunan bay, Angus". Pillbox UK, Photograph by Anne Burgess. Archived from the original on 17 July 2010. Retrieved 22 June 2006.
"Beach Defence Light". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 9 July 2006.
"Images of anti-tank cubes". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 8 July 2006.
"Images of Anti-tank cylinders". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 8 July 2006.
"Images of Anti-tank pimples". Pillboxes UK. Archived from the original on 1 May 2007. Retrieved 8 July 2006.
"Images of Hedgehog obstacles". Pillboxes UK. Archived from the original on 27 April 2007. Retrieved 24 May 2006.
"Images of Hairpin obstacles". Pillboxes UK. Archived from the original on 1 May 2007. Retrieved 22 June 2006.
"Picket-Hamilton fort". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 14 March 2007.
"Bison mobile pillbox". Pillboxes UK. Archived from the original on 28 September 2007. Retrieved 14 March 2007.

wired.com

Hambling, David (30 August 2007). "Robodigger Vs Canadian Threat". Wired. Retrieved 12 January 2012.

wolverhamptonhistory.org.uk

"Nuttall Flame Thrower". The History of Wolverhampton – The City and its People. Archived from the original on 11 August 2014. Retrieved 28 July 2006.

worldcat.org

Collier 1957, p. 220 Collier, Basil (1957). The Defence of the United Kingdom. London: HMSO. OCLC 491400913.
Stevens 1958, pp. 27–28 Stevens, W. G. (1958). Problems of 2 NZEF. Official History of New Zealand in the Second World War 1939–45. Wellington, New Zealand: War History Branch, Department of Internal Affairs. OCLC 846901610. Retrieved 24 March 2021 – via New Zealand Electronic Text Collection.
McClymont 1959, p. 36 McClymont, W. G. (1959). To Greece. Official History of New Zealand in the Second World War 1939-45. Wellington, New Zealand: War History Branch, Department of Internal Affairs (New Zealand). OCLC 1047868106. Retrieved 24 March 2021 – via New Zealand Electronic Text Collection.
Long 1952, pp. 306–307. Long, Gavin (1952). To Benghazi. Australia in the War of 1939–1945. Series 1 – Army. Vol. I. Canberra: Australian War Memorial. OCLC 18400892.
Department of the Air Force 1962, Chapter 1–3. Department of the Air Force (1962). Air Force Manual 51-3: Electronic Warfare Principles. Washington, DC: GPO. OCLC 985120608.
Collier 1957, p. 129. Collier, Basil (1957). The Defence of the United Kingdom. London: HMSO. OCLC 491400913.
Bennett 1998, p. 191. Bennett, A. (1998). "Work of the Essex County Council Archaeology Section, 1997" (PDF). Essex Archaeology and History. 29: 183–193. ISSN 0308-3462.
Fleming 1957, p. 96. Fleming, Peter (1957). Invasion 1940. Rupert Hart-Davis. OCLC 249944008.
Parker 1967, p. 26. Parker, A. (September 1967). "Sub-Machine Guns" (PDF). Australian Army Journal. No. 220. pp. 25–43. OCLC 85448187.
Banks 1946, p. 27. Banks, Sir Donald (1946). Flame Over Britain. Sampson Low, Marston and Co. OCLC 1043980996.
White 1955, p. 16. White, John Baker (1955). The Big Lie. Evans Brothers. OCLC 874233110.
Banks 1946, p. 38. Banks, Sir Donald (1946). Flame Over Britain. Sampson Low, Marston and Co. OCLC 1043980996.
White 1955, chapter 1. White, John Baker (1955). The Big Lie. Evans Brothers. OCLC 874233110.
Liddell Hart 1958, pp. 126–127. Liddell Hart, Basil (1958) [1948]. The German Generals Talk. Berkley Publishing. OCLC 855386423.

wwiiequipment.com

Boyd, David. "British Equipment Losses at Dukirk". British Equipment of the Second World War. Retrieved 30 March 2021.

yale.edu

avalon.law.yale.edu

War crimes trial judgement on the invasion of Norway, via the Avalon Project – accessed 14 January 2008

yeovilhistory.info

Bob Osborn (2019). "Road and Rail blocks". Yeovil's Virtual Museum. Retrieved 9 January 2022. A rare extant example.