Also these births the mothers name would be too unusual for it not to be the same woman and also the births are before her marriage.
Births to this couple no marriage in SA found or a death to tie in for George Norton
Father George Norton mother Mary Wilson Mattin
NORTON George born 10/6/1883 at Maylands 306/282 ( died at 4mnths)
NORTON Martha Letitia 16/2/1881 at Happy Valley 256/173
NORTON Susan Ann 24/5/1885 at Adelaide 351/261 (died at 7 mnths)
Jenn
Sounds like this was a marriage before she married Charles. The time frame would be right.
Thank you so much for the work you did on this while I was sleeping away