There is a second version of the painting, with significant differences, in an American collection.

Several of the works then dispersed are now in American collections.

None has hitherto been in an American collection, public or private.

He has tried to find what was not well represented in American collections.

Subsequently many of his works were acquired by American private collections.

Now he plans to give the largest share of the museum's new space to this combined American collection, which is among the world's finest.

This was a sale with 99 percent from American private collections and estates.

The works came from a private American collection in Pittsburgh.

It was released in 1971 and was the author's first American collection of stories.

This show will present 35 works from American collections.