Melanie, if you search for the death of a June Taylor on BDM VIC there is only one entry which could be her. Event registration number 2138
Child of Joseph Leslie Theodore and Irene Lorna (Kelly). Died 1921 age 7 in KENSINGTON HILL.

If you purchase her death certificate it will tell you cause of death. At that age in that age it was not uncommon for children to die young of all sorts of nasties

Wonderful dress, will make this today.

I also wonder if you would share what software you use to make your patterns? Been looking into buying one but really at a loss as to what