1. Margaret Ann McGrath
Daughter of unknown father and mother. She was born the tuesday 28 september 1915 in Manhattan, New York, New York. Margaret Ann is deceased in Manhattan, New York, New York the tuesday 26 march 1996 aged of 80 years old. She was buried in Rockefeller Family Cemetery, Sleepy Hollow, Westchester, New York the friday 29 march 1996.
a. Margaret Ann is married aged of 24 years old the saturday 7 september 1940 with David Rockefeller aged of 25 years old, son of John Davison Rockefeller and Abby Greene Aldrich. He was born the saturday 12 june 1915 in Manhattan, New York, New York. David is deceased in Pocantico Hills, Westchester, New York the monday 20 march 2017 aged of 101 years old. He was buried in Rockefeller Family Cemetery, Sleepy Hollow, Westchester, New York the friday 24 march 2017.
- a.i. David Rockefeller. He was born the thursday 24 july 1941 in Manhattan, New York, New York.
a.i.a. David is married with Diana Newell Rowan, daughter of unknown father and mother. She was born the wednesday 15 december 1943.
- a.i.a.i. Ariana Newell Rockefeller. She was born the wednesday 26 may 1982 in Massachusetts.
A child was born from this union (zero boy and one girl).
a.i.b. David is married aged of 26 years old the saturday 18 may 1968 in Bala Cynwyd, Montgomery, Pennsylvania with Sydney Roberts aged of 25 years old, daughter of unknown father and mother. She was born the monday 30 november 1942.
No children were born from this union.
- a.i.a.i. Ariana Newell Rockefeller. She was born the wednesday 26 may 1982 in Massachusetts.
- a.ii. Abby Aldrich Rockefeller. She was born the 11 april 1943 in Manhattan, New York, New York.
a.ii.a. Abby Aldrich is married aged of 41 years old the thursday 30 august 1984 in Chilmark, Dukes, Massachusetts with Lee Sanford Halperin aged of 56 years old, son of unknown father and mother. He was born the wednesday 30 november 1927.
No children were born from this union.
- a.iii. Neva Goodwin Rockefeller. She was born the thursday 1 june 1944 in Manhattan, New York, New York.
a.iii.a. Neva Goodwin is married aged of 20 years old the monday 31 may 1965 with Gerald Michael Medearis aged of 25 years old, son of unknown father and mother. He was born the tuesday 5 december 1939 in St Louis, St Louis, Missouri. Gerald Michael is deceased in Versailles, Morgan, Missouri the wednesday 6 september 2006 aged of 66 years old.
No children were born from this union.
a.iii.b. Neva Goodwin is married aged of 22 years old the saturday 17 december 1966 in Pocantico Hills, Westchester, New York with Walter J. Kaiser aged of 27 years old, son of unknown father and mother. He was born the thursday 30 november 1939.
No children were born from this union.
- a.iv. Margaret Dulany Rockefeller. She was born the saturday 4 october 1947 in Manhattan, New York, New York.
a.iv.a. Margaret Dulany is married with Unknown Quattrone, son of unknown father and mother. He was born the thursday 30 november 1944.
No children were born from this union.
- a.v. Richard Gilder Rockefeller. He was born the thursday 20 january 1949 in Manhattan, New York, New York. Richard Gilder is deceased in Harrison, Westchester, New York the friday 13 june 2014 aged of 65 years old. He was buried in Rockefeller Family Cemetery, Sleepy Hollow, Westchester, New York the tuesday 17 june 2014.
a.v.a. Richard Gilder is married with Nancy Maeve King, daughter of unknown father and mother. She was born the friday 15 april 1949.
No children were born from this union.
- a.vi. Eileen M. Rockefeller. She was born the tuesday 26 february 1952 in Manhattan, New York, New York.
a.vi.a. Eileen M. is married aged of 29 years old the 16 august 1981 in Maine with Paul Jeffery Growald aged of 33 years old, son of unknown father and mother. He was born the 25 january 1948 in California.
No children were born from this union.
Six children were born from this union (two boys and four girls).
