Here is his estate file record. Unfortunately the contents are not on the net.
DEPOT NAB
SOURCE MSCE
TYPE LEER
SYSTEM 01
REFERENCE 3451/1962
PART 1
DESCRIPTION COUTTS, ALBERT. BORN IN ABERDEEN, SCOTLAND. P/S MARGUERITE ALEXANDER
COUTTS. BORN MCRORY. NO TRACE. DECEASED ESTATE.
STARTING 19620000
ENDING 19640000
His wife Marguerite died in 1951.
DEPOT NAB
SOURCE MSCE
TYPE LEER
SYSTEM 01
REFERENCE 2350/1951
PART 1
DESCRIPTION COUTTS, MARGURITE ALEXANDRA. (BORN MCCRORIE) BORN IN SCOTLAND. S.SP.
COUTTS, ALBERT. DECEASED ESTATE.
STARTING 19510000
ENDING 19520000
DEPOT NAB
SOURCE MSCE
TYPE LEER
SYSTEM 01
REFERENCE 2347/1967
PART 1
DESCRIPTION COUTTS, ALBERT JOHN. BORN IN PIETERMARITZBURG, NATAL. S SP COUTTS,
LEZETTA ELIZABETH MARIA. BORN VAN ZYL. DECEASED ESTATE.
STARTING 19670000
ENDING 19710000