Here's an article in the Taipei Times about her passing:
Aunty White dies at 89
Marjorie Bly, a nurse from the US who treated lepers on Penghu for 54 years, died on Tuesday of heart failure. She was 89. Bly's heart failure was the result of pneumonia brought on by a bout of flu, said her doctor, Wu Fang-tsan (吳芳燦). Paying his last respects to Bly at the hospital, Penghu County Commissioner Wang Chien-fa (王乾發) described Bly as "Penghu's angel" and said her death would bring sorrow to many, adding that the county government would issue a public statement recognizing her long-term devotion to the island. Wu Wen-chung (吳文忠), a local priest, said local residents would follow Bly's instructions and decorate her funeral ceremony with her sunflowers. Wu said the funeral would be simple, with little talk and hymns. Bly herself requested this, Wu said, because "she did not pass away. She is just sleeping." Bly, nicknamed "Aunty White," by local residents, was assigned to Taiwan by her church in 1952. She arrived in Penghu two years after that. Last April, President Chen Shui-bian (陳水扁) bestowed a state medal upon Bly in recognition of her contributions and sacrifices for the people of Penghu.