I've not had much luck today, and it looks like I'll have to try and see if I can be lucky Tuesday with a helper at the local Historical Society, as I try and access FIBIS.
I tried searching for what Article 1142 means in army terms. No joy.
I couldn't find any sign of a will for Walter Earle Seale.
I also try FindMyPast for migration details for Colin. I did come up with a Mr WC Seale in 1911 who sailed on the Orsova from London to Sydney. He did not show up on any electoral rolls or census rolls after that. I looked under Walter/Colin and variations.
I also tried looking for WW1 records for Colin/Robert (with and without Henry). Nada
So, I'm sorry I can't be the bearer of good news. I need to change my thinking cap, I think. Betty