▁of ▁Mount ▁Ever est ▁from ▁both ▁sides ▁( N ep al ▁and ▁Tib et ) ▁of ▁the ▁mountain ▁is ▁ 6 0 - year - old ▁Jul io ▁Bird , ▁a ▁Puerto ▁R ican ▁card i ologist ▁who ▁reached ▁the ▁sum mit ▁of ▁Mount ▁Ever est ▁from ▁the ▁north ▁side ▁on ▁ 1 7 ▁May ▁ 2 0 1 0 . ▁▁▁ 2 0 1 1 ▁▁▁ ▁Tak ashi ▁O z aki , ▁ 5 8 , ▁dies ▁of ▁alt itude ▁sick ness ▁while ▁attempting ▁his ▁third ▁as cent . ▁▁ ▁A pa ▁Sher pa ▁holds ▁the ▁record ▁for ▁reaching ▁the ▁sum mit ▁more ▁times ▁than ▁any ▁other ▁person , ▁ 2 1 ▁times ▁between ▁ 1 0 ▁May ▁ 1 9 9 0 ▁and ▁ 1 1 ▁May ▁ 2 0 1 1 . ▁The ▁record ▁for ▁a ▁non - S her pa ▁is ▁held ▁by ▁American ▁clim ber ▁and ▁expedition ▁guide ▁Dave ▁H ahn , ▁reaching ▁the ▁sum mit ▁ 1 4 ▁times ▁between ▁ 1 9 ▁May ▁ 1 9 9 4 ▁and ▁ 2 6 ▁May ▁ 2 0 1 2 . ▁▁ ▁Su z anne ▁Al ▁Hou by ▁became ▁the ▁first ▁Arab ▁and ▁Palest in ian ▁woman ▁to ▁reach ▁the ▁sum mit ▁of ▁Ever est ▁on ▁May ▁ 2 1 ▁▁▁ 2 0 1 2 ▁▁▁▁ ▁T ama e ▁Wat an abe ▁breaks ▁her ▁own ▁record ▁as ▁the ▁oldest ▁female ▁summ ite er , ▁on ▁May ▁ 1 9 ▁at ▁age ▁ 7 3 ▁years ▁and ▁ 1