bararab on Family Tree Circles

I know Joseph John BALDWIN and his wife Maria arrived in Port Phillip Bay in 1852 aboard the Gloriana. They had a daughter Charlotte and a son Henry with them. Eventually the family settled in the Kilsyth/ Croydon/ Dandenong area where the family expanded. I am finding Victorian records of births, deaths and marriages very hard to access from NZ where I am living. Any help filling the gaps between Joseph John and myself would be appreciated.