Hi Nari
I've been searching for your lot. Unfortunately I could not find headstones for two of them, though there were a number of unmarked graves in those sections. But there is a surprise for you with little Catherina Lindenmayer - someone I don't think you knew about!
Although she died before her third birthday, she had a twin sister, Christine Beutel, who lived to be 98!! They are buried together, with an inscription on the foot of the grave saying "Together again". It is really touching.
I am about to email the photo of the plaque on the grave giving their details.
Cheers
MarieC