[3] His brother was the architect William J. Hoggson who, apart from their partnership, worked in Greenwich, Connecticut and Florida.

[5] Hoggson was a strong proponent of an international survey of architecture to aid American contractors seeking to work abroad.

His son was Noble Foster Hoggson Jr. (July 8, 1899 – October 29, 1970), a landscape architect[10] who also authored a biography of railroad tycoon Horace Chapin Henry.

The University of Washington Libraries Department of Special Collections maintains the Noble Foster Hoggson Papers, 1916–1941.

[12] Noble Foster Hoggson Sr. died at the Yale Club in Troy, New York on October 25, 1939.