Fransiskus "Frans" Harjawiyata O.C.S.O. (September 24, 1931 – June 7, 2016) was an Indonesian Roman Catholic monastic abbot and member of the Order of Cistercians of the Strict Observance, who are more commonly known as the Trappists. Harjawiyata, who was the first Indonesian-born Trappist abbot in the country's history, headed the St. Mary's of Rawaseneng Monastery (Pertapaan Santa Maria Rawaseneng) in Temanggung Regency, Central Java province, from 1978 to 2006. Harjawiyata is credited with helping to develop Christianity in Indonesia by translating Catholic scriptures and chants into Indonesian. He translated the Breviary from Latin into Indonesian, authored several books on spirituality, and composed several Indonesian-language Gregorian chants. His chants are still performed in Cathol