Facts: - known for: philanthropy and member of the rockefeller family - birth name: laura spelman rockefeller - children: 3 - birth date: 1936 - nationality: american - parents: laurance spelman rockefeller and mary french - occupation: philanthropist Based on these bullet points, write a short biography describing the life of laura rockefeller chasin .
laura spelman rockefeller -lrb- born 1936 -rrb- is an american philanthropist .she is the eldest child of laurance spelman rockefeller -lrb- 1910 -- 2004 -rrb- and mary french -lrb- 1910 -- 1997 -rrb- , and a fourth generation member of the rockefeller family .she has two younger sisters , marion , lucy aldrich rockefeller , and a younger brother , laurance spelman rockefeller jr. .her patrilineal great-grandfather was standard oil 's co-founder john d. rockefeller and her matrilineal great-grandfather was frederick h. billings , a president of northern pacific railway .both of her grandmothers , mary billings french and abby aldrich rockefeller , were important to the early development of ywca usa .chasin is known as the founder , former executive director , and current board member of the public conversations project in watertown , massachusetts .