Links

International Scouting

American Museum http://www.worldscoutingmuseum.org
International Badgers Club (many links) http://www.intbc.org/ibc/php/links.php
The Dump/ Old Scout books http://www.thedump.scoutscan.com/scouts.html
Further Scout pdfshttp://www.thedump.scoutscan.com/dumpextras

National Scouting

Gilwell Archive https://members.scouts.org.uk/aboutus/module/10/3986/archives-online/cat/434
Scout Collecting http://www.scoutcollecting.co.uk
Scouting Yesterdays http://1stvofpscoutarchive.blogspot.com/2012/11/
Johnny Walkers Scout and Guide History ttp://scoutguidehistoricalsociety.com
John Hogarth Scout Books http://www.johnrhoggarth.co.uk/styled-30/Scoutbooks.html
Scout Badges http://www.scoutcollecting.co.uk/
Sheffield Archives https://www.sheffieldscoutarchives.org.uk/
West Yorkshire Archivesarchives@wyscouts.org.uk (address no website)
The National Archive discovery.nationalarchives.gov.uk 
British Pathe News/ Scouts https://www.britishpathe.com/
Scouting – Archiveshttps://www.Scouting-archives.org.uk
Scouting Museum http://www.storyofscouting.org.uk/

Local

Cambridge Association for Local History http://www.calh.org
Cambridgeshire Archives Shire Hall
http://calm.cambridgeshire.gov.uk/CalmView/advanced.aspx?src=CalmView.Catalog
Cambridgeshire Collection/ Library  https://www.cambridgeshire.gov.uk
Cambridge University War list (WW1) https://archive.org/details/warlistofunivers00careuoft/page/n8
Fading Imageshttp://www.fadingimages.uk/pot1.asp
Lost Cambridgehttps://lostcambridge.wordpress.com/
Cambridgeshire Regimenthttp://www.cambridgeshireregiment1914-18.co.uk

Colleges

St Johns/ Eagle : https://www.joh.cam.ac.uk/eagle-scanning-project

Outside current District

Harstonhttp://www.harstonhistory.org.uk
Eynsham Scout Archives http://www.eynshamscoutsarchive.org.uk/

War Dead

Cambridge University War list (WW1)https://archive.org/details/warlistofunivers00careuoft/page/n8
Commonwealth War Graves Commissionhttps://www.cwgc.org
Armed Forces Memorial (Since 1945)https://www.gov.uk/search-armed-forces-memorial-roll-of-honour
The War Graves Photographic Projecthttps://www.twgpp.org/
War Memorials Registerhttps://www.iwm.org.uk/memorials
Roll of Honourhttp://www.roll-of-honour.com/Cambridgeshire/
Cambridgeshire Regiment Deaths WW2http://www.roll-of-honour.com/Databases/CambsRegiment/index.html
2nd Bat Camb Regiment WW2https://www.cofepow.org.uk/armed-forces-stories-list/2nd-battalion-cambs-regiment
Naval & Military Archive £http://www.nmarchive.com/quick-result/initial-a-w-h/surname-curzon
(pay for medal details)
WW1 researchhttps://www.longlongtrail.co.uk/

There are a number of War Memorial transcripts and photograph sites. They rarely add information.

Museum of Army Chaplaincyhttps://chaplains-museum.co.uk/
Leys School Archivist
Cambridge College Archivists