The Estate File for Rhona's husband. It's in the Natal Archives, but unfortunately those dates are not yet on line.
DEPOT NAB
SOURCE MSCE
TYPE LEER
SYSTEM 01
REFERENCE 3122/1968
PART 1
DESCRIPTION AHNERT, WALTER ARTHUR JOHN. BORN IN LADYSMITH, NATAL. S SP AHNERT,
RHONA THELMA SYLVIA. (BORN ANDREW). DECEASED ESTATE.
STARTING 19680000
ENDING 19700000