In 1993, an art historian spotted a forgotten painting in a museum storeroom; 33 years later, its female creator was rediscovered in London | World News
In 1993, an art historian walked into a museum storeroom in Vienna and came across a large painting that had slipped almost entirely from view. The picture was not recognised as an important work by a woman artist. Instead, it became the first clue in a search that would stretch across more than three decades. […]