Updated Oct 27, 2007
See next three pages for more photos
Harbor Hill Estate Images, p.1
Estate images that follow are all from the Robert King Collection and were originally published in the Architectural Record magazine of December 1904. Robert King has published several outstanding books concerning mansions on Long Island and is presently updating his book on Vanderbilt Homes. 
This image shows the main approach to the front of the Mackay mansion on the top of Harbor Hill. The front door faced due south. Here you are standing in the main driveway facing north.
View from the front door looking due south.
This image shows the mansion and was taken from a vantage point just to the southwest.
Here, picture yourself standing on the circular driveway at the base of the front steps of the mansion looking to your right (west). The structure through the trees is the water tower that still stands in Country Estates today near the top of Harbor Hill.