This is another image showing the Mackay mansion's great hall with its Venetian lantern as it appeared in 1902.
The caption accompanying this image reads as follows:
1902
Other images of the grand hall as it appeared in 1902 also have been placed here in the Library, the first one seen here, the second one seen here, and the third one seen here.
See Harbor Hill, Clarence Hungerford Mackay's Mansion.