Fidelis of Sigmaringen

Biography

Saint Fidelis of Sigmaringen (1577-1622) was a German Capuchin friar and missionary who exemplified uncompromising faith and integrity. Born Mark Roy, he studied law and practiced as an advocate, earning a reputation for defending the poor without compensation. Deeply troubled by compromises he witnessed in the justice system, he entered the Capuchin order in 1612, taking the name Fidelis, meaning 'faithful.' As a missionary, he worked tirelessly in the Grisons region of Switzerland to combat Protestantism and return lapsed Catholics to the faith. His forthright preaching against heresy and his refusal to compromise Church doctrine made him unpopular with Protestant authorities. In 1622, while celebrating Mass in Grüsch, Switzerland, he was murdered by a Protestant mob. His martyrdom solidified his reputation as a defender of Catholic truth, and he was canonized in 1746.