My aunt Yvonne emailed today to say that paers belonging to my Grandfather, Charles Devall, were now available in the National Archive.
Googling "papers of Charles Devall" takes the avid googler to here.
I have probably seen the documents and related photographs before, but it would be nice to see what they have. Although listed on the website, the actuall docs and photos aren't in digital format.
Looks like a visit to the Lambeth Library at some stage.