The Wall Street Journal follows up on the New York Times’s scoop with some details on the Harvey Shipley Miler and the foundation he runs:

Before a little-known abstract artist named Judith Rothschild died in 1993 at the age of 71, she tapped Mr. Miller, her best friend, to be the one trustee of her multimillion-dollar charitable trust. Its mission was to promote her reputation and support artists of her generation. The appointment left Mr. Miller with a six-figure salary, free room and board in the artist’s Park Avenue townhouse, several million dollars in cash to advance the foundation’s mission, and several million more in real estate and fine art that could be liquidated for foundation purposes. […]

Between 2003, when he joined the MoMA board, and 2005, Mr. Miller used foundation funds to buy 2,500 drawings by nearly 700 mainly contemporary artists. He hand-selected the works—by very well known older artists such as Cy Twombly and several hundred younger artists entering the MoMA collection for the first time—through an $18 million run through commercial galleries and art fairs. His supermarket sweep, subsequently gifted to MOMA, became the Judith Rothschild Collection and the subject of the show “Compass in Hand,” which closed at the museum on Jan. 4. […]

Unusual for a donation of this kind, the manic speed with which the gift took shape and entered the museum presented its own problems. Even Mr. Rattlemeyer remarks on the unorganized assortment he first confronted. “If you acquired 2,500 works in two years, you acquire three or four a day, which means they come, they go to a warehouse, and they move to the museum and the museum received 2,500 pieces at once.”

The Vanishing Benefactor (Wall Street Journal)