Nicholas Bunkerd Kitbamrung

After his ordination, Father Nicolas began his pastoral ministry as a vicar in several parishes, notably in Bang Nok Khneuk and Phitsanulok. In 1927, he provided invaluable assistance to the Salesians of Don Bosco upon their arrival in Thailand by teaching them the Thai language and training their seminarians in catechesis. In 1930, he was sent as a missionary to northern Thailand, near the border with Vietnam and Laos. His work consisted primarily of bringing back to the faith those Catholics who had drifted away due to poverty or geographical isolation. He undertook difficult journeys through the mountains and even traveled as far as Burma to evangelize and teach the catechism. During the Second World War, the Thai government, led by a nationalist and anti-Western regime, began to persecute the Christian minority. Catholicism was then perceived as a foreign religion, closely associated with French colonialism in neighboring Indochina. Catholics were labeled as "unpatriotic" and "parasites." Despite threats and the closure of many Catholic churches and schools, Father Nicolas courageously continued to defend the freedom of worship and to encourage the faithful to profess their faith.

On the morning of January 12, 1941, Father Nicolas rang the bells of Saint Therese Church to gather the faithful for Sunday Mass. This simple act was considered by the authorities as a signal of rebellion or espionage for the benefit of the French. He was immediately arrested and accused of collaborating with France, defending colonialism, and inciting revolt against the Thai government. Sentenced to ten years in prison, he was incarcerated at the Bang Kwang Central Prison in Nonthaburi, near Bangkok. Even deprived of his freedom, Father Nicolas continued his mission of evangelization within the prison. Unable to recite his breviary, he found his strength in the recitation of the Rosary. He comforted his fellow inmates, taught them the catechism, and administered the sacraments to them. During his incarceration, he managed to baptize at least 68 prisoners. Due to the extremely harsh detention conditions and mistreatment, he contracted tuberculosis (phthisis). His oppressors, wishing to worsen his condition, deliberately transferred him to the ward for patients suffering from tuberculosis. Deprived of proper medical care because of his Catholic faith, he succumbed to the disease on January 12, 1944, at Bang Kwang Prison, at the age of 48.

The cause for the beatification of Father Nicolas Bunkerd Kitbamrung was opened in the Archdiocese of Bangkok. The diocesan inquiry took place from January 13 to 23, 1998. The validity of the inquiry was decreed by the Congregation for the Causes of Saints on May 29, 1998, and the Positio was published in 1999. On January 27, 2000, Pope John Paul II promulgated the decree recognizing his martyrdom ex aerumnis carceris (death due to the rigors of imprisonment), in hatred of the faith (odium fidei). Father Nicolas Bunkerd Kitbamrung was solemnly beatified by Pope John Paul II on March 5, 2000, in Saint Peter's Square in Rome, thus becoming the first martyr priest in the history of modern Thailand. His liturgical feast is set for January 12, the day of his birth into Heaven.

The priestly life of Blessed Nicolas Bunkerd Kitbamrung is characterized by tireless missionary zeal, a deep life of prayer, and an inherited charity toward the poor and the sick. His forgiveness granted to his persecutors and his devotion to his fellow cellmates testify to his configuration to the suffering Christ. During his beatification, Pope John Paul II emphasized that his life was "an authentic hymn of praise to the Lord" and that he distinguished himself by "his way of teaching the faith, of seeking out the non-practicing, and in his charity toward the poor." On January 13, 2001, a shrine dedicated to Blessed Nicolas Bunkerd Kitbamrung was inaugurated by Cardinal Michael Meechai Kitboonchu in Sam Phran (Nakhon Pathom province), near his birthplace. This shrine houses his relics as well as a museum retracing his life. His relics are also venerated in the Assumption Cathedral in Bangkok and at the Penang Major Seminary in Malaysia. During his apostolic journey to Thailand in November 2019, Pope Francis visited this shrine to meet with the bishops of Thailand and the Federation of Asian Bishops' Conferences (FABC), thus paying a solemn tribute to this major figure of the Church in Asia.