▁number ▁of ▁important ▁marine ▁conservation ▁initi atives ▁and ▁environmental ▁causes ". ▁ ▁Family ▁life ▁N utt all ▁married ▁four ▁times . ▁▁ ▁Caroline ▁York , ▁daughter ▁of ▁former ▁Conserv ative ▁Party ▁MP ▁Christopher ▁York , ▁on ▁ 2 0 ▁December ▁ 1 9 6 0 . ▁They ▁had ▁one ▁son , ▁Harry , ▁and ▁a ▁daughter , ▁Tam ara ; ▁and ▁divor ced ▁in ▁ 1 9 7 1 . ▁ ▁Julia ▁William son , ▁formerly ▁Lady ▁Patrick ▁Ber es ford , ▁daughter ▁of ▁Col . ▁Thomas ▁C rom well ▁William son , ▁D . S . O ., ▁of ▁Thor pe - le - S oken , ▁Es sex . ▁Lord ▁Patrick ▁Ber es ford ▁had ▁been ▁Sir ▁Nicholas ' s ▁best ▁man ▁at ▁his ▁first ▁wed ding . ▁Lord ▁Patrick ▁and ▁his ▁wife ▁Julia ▁( mar ried ▁ 1 9 6 4 , ▁divor ced ▁ 1 9 7 1 ) ▁had ▁issue : ▁Valent ine ▁Tr istr am ▁Ber es ford , ▁( b . ▁ 1 9 6 5 ) ▁and ▁Sam anth a ▁Julia ▁Ber es ford , ▁( b . ▁ 1 9 6 9 ) ▁who ▁were ▁both ▁attend ants ▁at ▁the ▁ 1 9 7 3 ▁wed ding ▁of ▁Camil la ▁Sh and ▁( now ▁the ▁Duch ess ▁of ▁Corn wall ) ▁to ▁her ▁first ▁husband ▁Andrew ▁Parker ▁Bow les ; ▁they ▁divor ced ▁in ▁ 1 9 7 5 . ▁ ▁Mir anda ▁Qu ar ry ▁( step d augh ter ▁of ▁Storm ont