This is another search that I've revisited many times over the years. Every now and then there has been a snippet of information that finally led to me being able to return this medal to the family. There is very little to tell about John Cadger other than he was in the 7th Battalion of the Scottish Rifles. I took many hours of research time to get almost nowhere. Having it finalised is very satisfying.
Thanks to Liz J who sent John's medals to me and to Sue P who put the final piece in place. The returned medal tally is now 2603.