No question, the family should get it. The people had to sell it at gunpoint. Being under that kind of duress makes the title fraudulent.
A lot of Europe’s elites grew wealthy on stolen Jewish money and property.
LOL Most of Europe's elite families got there by stealing somebody's money: even in Britain today, there's a gross discrepancy in the incomes of descendants of the Anglo-Norman nobility and everyone else.
If you have to pass a law in 2024 to settle the question, then no it is not a clear cut case.
I am puzzled about how California obtained jurisdiction over a painting sold in Germany and now held in a Spanish museum. It’s possible the seller’s heirs who brought suit live in California, but I would not expect a Spanish court to enforce a judgement based solely on that.
Yeah a lot of people got their wealth started that way too, people like Soros who sold out fellow Jews to the Nazis for money and then robbed their homes afterwards, filthy POS!