Johannes Bluyssen

Johannes Willem Maria Bluyssen or Bluijssen (Nijmegen 10 April 1926 − 8 August 2013) was a Dutch Roman Catholic bishop.

Ordained to the priesthood in 1950, he took a degree in theology and was professor for Spirituality at the seminary. At the age of 35, younger than any Dutchman since the Reformation, he was appointed titular bishop of Aëtus and auxiliary bishop of the Roman Catholic Diocese of 's-Hertogenbosch, Netherlands in 1961 and was named bishop of the diocese in 1966, after his predecessor, the outspoken bishop Willem Marinus Bekkers, died only 58 years old (brain tumor). Bluyssen resigned in 1984 due to health reasons following an open heart surgery. He died after a short illness on 8 August 2013, aged 87, in 's-Hertogenbosch.

Bluyssen was the last living Dutch bishop who actually took part in the Second Vatican Council. Furthermore he was able to celebrate his 50th anniversary of his episcopacy, a rare jubilee. At that particular time the Church in the Netherlands was heavily buried under sexual scandals by priests and religious of minors. Bluyssen called off all the already planned festivities, telling it was not a time for a feast but for shame.

In his years as an ordinary Bluyssen was just like his predecessor Bekkers, be it less outspoken, a strong believer in the aggiornamento, the renewal of his Church. Rather than renewal he saw to his grief a period where many quit the priesthood and the religious life, the Church participation declined and serious discord spread among Catholics, clergy and bishops. In his almost 30 years as an emeritus he published four books, mainly in the field of his earlier profession, spirituality.