The headstone would have been organised by her son. Sometimes children see the marriage that produced them as more important than any subsequent ones.What name was her death certificate in?Regardsjennaya
You're right Sue SMH 8 March 1958SCOTT Laura February 25,1958 at Brisbane of 83 Wardel St Ashgrove, beloved wife of Philip and mother of Harry de Maskens. Privately cremated at Mt Thompson Crematorium on February 27, 1958
They are both memorialised at the same grave location and may I suggest it is possibly the transcriber of the MI that has assumed Laura's surname is de MASKENS.Cando