Softly softly
To answer your questions. He died 15 Aug 1943 at 11a Dunstable Road, Luton. This is/was the postal address of St Mary's hospital.
On the certificate is 'in attendance, M Wilson, Widow'. Stated address was 41 Hawthorne Road, Stoppsley, Luton. This we know is the address that the family had finally moved to after being temporarily accommodated at 13 Dallow Rd, Luton in 1939. Known then as Chalkley's Bakery.
N.B. Just realised that there is a Vernon Road, just of Dallow Road - perhaps the initial 1st accommodation after moving from London? This is new info to me.
By the time they moved to Stoppsley, it would appear that Alf was already in treatment for TB. We don't know for certain, but its possible he was in Park Hospital Moggerhanger house then moved to St Mary's for his final months. Both of which would be more convenient for Madge to visit.
The 2 additional births you show for 1936 make no sense to me and no previous mention of this has been made. As far as I am aware, and my Mother, only 4 siblings existed, 1 brother and 3 sisters. Plus step brother Spencer who they knew nothing of until moved back to the Midlands around 1944/45
Bob