Grounds of the Clarence H. Mackay estate.
Fountain of the Clarence H. Mackay estate.
Fountain on the grounds of the Clarence H. Mackay estate.
Garden Terrace For Mrs Mackay. Harbor Hill Long Island.
Estate of Clarence H. Mackay.
House of Clarence H. Mackay.
Terrace of the Clarence H. Mackay estate.
Portrait, Mr. Clarence Mackay and Children, Mrs. C. Mackay, Roslyn
Terrace on the grounds of the Clarence H. Mackay estate.
