I have not checked any of this as yet but posting it anyway.
I found a funeral notice for Sarah Ann. Took me ages due to surname error in the papers.
SMH Fri 21 Dec 1883
THE FRIENDS of Mr. W. HANTLEY, of Woolloomooloo, are respectfully invited to attend the Funeral of his late beloved MOTHER, Sarah Ann ; to move from her late residence, Hordern-street, Newtown, THIS (Friday) MORNING, at half-past 8 o'clock for the Necropolis. W. H. WOOD and SON.
Undertakers, Darling-street, Balmain, and 807, George-street.
https://trove.nla.gov.au/newspaper/article/28373439Checked Rookwood cemetery and found her burial
Location
Plot: Presbyterian 6A_Zone A/#/2426
Full Name
Sarah Ann Hartley
Date of Birth Unknown
Age Unknown
Date of Death Unknown
Buried Date 21 Dec 1883
There are 2 others buried with her.
William Hartley
Date of Birth Unknown
Age Unknown
Date of Death Unknown
Buried Date 10 Jul 1880
Charlotte M. Hartley
Date of Birth Unknown
Age 4 months
Date of Death Unknown
Buried Date 7 Oct 1882
Death index
HARTLEY WILLIAM
1180/1880
mother CHARLOTTE
SYDNEY
HARTLEY CHARLOTTE M E
2057/1882
CHARLOTTE
SYDNEY
---------------------------------------------------
Births - no father noted
HARTLEY WILLIAM
1947/1880
CHARLOTTE
SYDNEY
HARTLEY CHARLOTTE M E
2334/1882
CHARLOTTE
SYDNEY
