Looking for imformation about the ballarat childrens home from yr 1965 to the 70s l was there name robyn?

tryin to find out about a old friend bruce joehanson or johanson or joehansome or johansom would like to get in contact with him to thank him for the good things that he went out of his way to do for me we were both at the ballarat childrens home together my name is Robyn and trying to find history why the home closed