What key details about polly lauder tunney  can be extracted from the following bio?  Bio: polly lauder tunney -lrb- born mary josephine lauder ; april 24 , 1907 -- april 12 , 2008 -rrb- was an american philanthropist and connecticut socialite . an heiress of andrew carnegie , tunney drew international fame during the 1920s for her secret romance and subsequent marriage to world heavyweight boxing champion gene tunney . they had four children , including john v. tunney -lrb- born 1934 -rrb- , who was a u.s. representative and u.s. senator from california from 1965 until 1977 . tunney was an active supporter of the arts . she served on the board of the metropolitan opera guild from 1951 to 1970 and was the board 's vice president from 1956 to 1959 . she was later a member of the guild 's emeritus council from 1970 to 1992 . she was also a major benefactor of the audubon society and the national wildlife federation . her grandfather , george lauder , was a first cousin of businessman andrew carnegie .
The answer to this question is:
- death place is stamford , connecticut- relatives is mieke grandson -rrb- mark tunney -lrb- grandson -rrb- kathinka osborne tunney sprengers -lrb- daughter-in-law -rrb- tunney -lrb- ex-daughter-in-law -rrb- edward tunney -lrb-- caption is polly 1928 . lauder tunney and gene tunney after marrying in- birth name is mary josephine lauder- death date is 12 april 2008- spouse is gene -rrb- tunney -lrb- 1928 -- 1978 , his death- children is john v. tunney 3 other children- birth date is 24 april 1907- name is polly lauder tunney- image is polly 1928.jpg lauder tunney and gene tunney after marrying in- birth place is greenwich , connecticut- occupation is philanthropist , socialite