Quote from dgabriel:
Well, The Chase story probably has some elements of truth to it, as many large American firms had offices in and/or dealings with Nazi Germany prior to the outbreak of WW2. That is my opinion.
The Rockefellers, Nelson in particular, had a significant role in the founding of the Museum of Modern Art, however, they do not control it. A board does and Ronald Lauder (a Jew) is head of that board now and Agnes Gund is President.
Nazi confiscated artwork still unreturned should be repatrioted to
the original owners. Germany should be ultimately financially responsible for these thefts. That is, if heirs of a Nazi victim can prove that a work in a collection belonged to thier ascendant and was confiscated, then the courts ought to order their return and Germany (or Austria, or the confiscating country) be forced to purchase them from the current "owners" as compensation, as the current owners almost universally bought these works in good faith. Many of these works entered the art market after WW2 with false provenances to lubricate thier sales. MOMA has not been charged with holding confiscated artwork in thier collection.