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John William Mackay III

Birth: 28 Jan 1907
Manhattan, New York County, New York, USA
Death: 3 Nov 1988 (aged 81)
Locust Valley, Nassau County, New York, USA
Burial: Green-Wood Cemetery

Brooklyn, Kings County, New York, USA Add to Map
Plot: Section 125, Lot 29275, Mackay Mausoleum
Memorial ID: 120867737 View Source

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Memorial
Photos 8
Flowers 11

Inscription

JOHN WILLIAM MACKAY III

Family Members

Parents

Clarence Hungerford Mackay

1874–1938
Katherine Alexander Duer Blake

1878–1930

Spouse

Josephine Gwendolyn "Gwen" Rose Mackay

1908–2004 (m. 1929)

Siblings

Katherine Duer Mackay Hawkins

1900–1971
Ellin Duer Mackay Berlin

1903–1988

Half Siblings

Katherine Blake Libich

1915–1984
Joan Blake Harjes

1916–1983
William Alexander Duer Blake

1917–1937
Mary Duer Blake Von Boecklin

1922–1978

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Added by: Stories Of The Gilded Age on 08 Feb 2020

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JOHN WILLAM MACKAY III

GREEN-WOOD CEMETERY, N.Y.

MACKAY MAUSOLEUM

Added by: JOSEPH ROSE on 29 Jan 2014

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MACKAY MAUSOLEUM

GREEN-WOOD CEMETERY, NY

DOOR VIEW/NAMES

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GREENWOOD CEMETERY

MACKAY MAUSOLEUM

INTERIOR " WREATH" II

Added by: JOSEPH ROSE on 27 Nov 2013

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GREENWOOD CEMETERY

MACKAY FAMILY MAUSOLEUM

BROOKLYN, NY

Added by: JOSEPH ROSE on 27 Nov 2013

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Added by: Joe Pugliesi on 04 Apr 2022

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John William Mackay III

Inscription

Family Members

Clarence Hungerford Mackay

Katherine Alexander Duer Blake

Josephine Gwendolyn "Gwen" Rose Mackay

Katherine Duer Mackay Hawkins

Ellin Duer Mackay Berlin

Katherine Blake Libich

Joan Blake Harjes

William Alexander Duer Blake

Mary Duer Blake Von Boecklin

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