The best blackberry bushes were found there. Dad used to drag us over there (two streets away) as he loved blackbery & apple pie.
The Burial Index was put together for the NBI. Covers 1880-1901.
In 2005 Hugh Waterhouse and many volunteers including myself (one day) put together a list of MI's covering roughly 1885-1961.
I can not see a section "G" or any of the names you have given.
When I was there in 2005 there was a large section that was covered by brambles.
What years were your burials?