He has, quite simply, been my strength and stay all these years, Elizabeth said in a rare personal tribute to Philip made in a speech marking their 50th wedding anniversary in 1997.
O ne a le, ga bonolo, e le maatla a me mme o dutse dingwaga tsotlhe tse, Elizabeth ka sebele o akgola Phillip ka tsela e e kgethegileng,  a neela puo ya gagwe a tshwaya dingwaga di le 50 tsa segopotso sa lenyalo la bona ka 1997.