| Birth | January 5, 1920 31 27 |
| Birth of a brother | James Hugh Heaney September 30, 1921 (Age 20 months) |
| Birth of a brother | Joseph Edward Heaney June 5, 1923 (Age 3 years) |
| Birth of a sister | Bernadette Heaney June 13, 1925 (Age 5 years) |
| Birth of a sister | Julia Theresa Heaney May 24, 1927 (Age 7 years) |
| Death of a sister | Bernadette Heaney September 13, 1927 (Age 7 years) |
| Death of a maternal grandfather | Bernard Raymond McCaffery November 30, 1932 (Age 12 years) |
| Birth of a brother | Jerome Phillip Heaney October 19, 1933 (Age 13 years) |
| Death of a paternal grandfather | John E. Heaney September 20, 1940 (Age 20 years) |
| Death of a paternal grandmother | Margaret Haas December 28, 1946 (Age 26 years) |
| Death of a father | William Arthur Heaney March 10, 1969 (Age 49 years) |
| Death of a mother | Julia Frances McCaffery November 4, 1980 (Age 60 years) |
| Death of a sister | Mary Margaret Heaney November 18, 1992 (Age 72 years) |
| Death of a brother | Joseph Edward Heaney March 29, 1999 (Age 79 years) |
| Death of a brother | Jerome Phillip Heaney September 24, 2002 (Age 82 years) |
| Death of a sister | Julia Theresa Heaney January 30, 2003 (Age 83 years) |
| Death | February 1, 2004 (Age 84 years) |
| Family with parents |
| father |
William Arthur Heaney Birth: August 22, 1888 25 22 — Greenport, NY Death: March 10, 1969 — Greenport, NY |
| mother |
Julia Frances McCaffery Birth: April 24, 1892 48 37 — Cutchogue, NY Death: November 4, 1980 — ELIH Greenport, NY |
| brother |
Private |
| younger sister |
Birth: May 24, 1927 38 35 — Greenport, NY Death: January 30, 2003 — Ridley Park, PA |
|
6 years younger brother |
Jerome Phillip Heaney Birth: October 19, 1933 45 41 — Greenport, NY Death: September 24, 2002 — Greenport, NY |
| brother |
Private |
| younger sister |
|
|
-5 years himself |
|
|
-3 years elder sister |
Mary Margaret Heaney Birth: June 2, 1917 28 25 — Greenport, NY Death: November 18, 1992 — Norfolk, VA |
|
6 years younger brother |
Joseph Edward Heaney Birth: June 5, 1923 34 31 Death: March 29, 1999 — Greenport, NY |
|
-20 months younger brother |
James Hugh Heaney Birth: September 30, 1921 33 29 Death: September 27, 2005 |
| Family with Marion Valvo |
| himself |
|
| wife |
|
| son |
Private |
| daughter |
Private |
| son |
Private |
| Media object | williamfheaney.jpg Format: image/jpeg |