Gustav Rau
Collectorsarchive
Swiss say philanthropist collector is senile and have blocked his foundations, art and money
Legal battle over Dr Gustav Rau’s paintings, which he wants to give to Unicef, and which are on loan to Paris
Collectorsarchive
Collector profile: Gustav Rau, Schweitzer redivivus
A doctor in a remote village in the Congo, part of Dr Rau's thousand-strong collection is on display now in Paris.