Conversation so far:
How was Ludwig Mies van der Rohe associated with Farnsworth House?
Ludwig Mies van der Rohe was rumored to have a brief relationship with Edith Farnsworth, who commissioned his work for the Farnsworth House.
Was Farnsworth House Ludwig Mies van der Rohe's first big project?

Question: Who was the Farnsworth House purchased by?
Self-contained rewrite: Who was Ludwig Mies van der Rohe's Farnsworth House purchased by?