On a tip from a friend Ms.Gray went to the Queens Historical Society, where she was amazed to find a trove of letters by Driscoll, written during her time at the studio.

• 依照某位友人的线索，葛蕾到了纽约皇后区的历史学会，惊讶发现那里竟收藏了德里斯柯儿的信，写于她在工坊的期间。