Brede Arkless
Brede Arkless ( née Boyle ) ( 10 August 1939 – 18 March 2006 ) was a British female rock climber and mountaineer , and was actively involved in the all-women's climbing movement . 
<triplet> Brede Arkless <subj> 10 August 1939 <obj> date of birth <subj> 18 March 2006 <obj> date of death