The publication of Principles of Formative Mathematics in 1916 provided an intellectual foundation for the Neoplasticism movement, directly shaping the visual language of artists like Piet Mondrian and Theo van Doesburg. Mathieu Hubertus Josephus Schoenmaekers translated complex mystical concepts into geometric principles, attempting to reveal the underlying structure of reality through points, lines, and planes.
Ecclesiastical Education and Break with Rome
Born in Maastricht in 1875, Schoenmaekers was raised by his paternal grandparents following the death of his mother. They influenced his path toward the priesthood. He attended the Pontifical Gregorian University in Rome between 1896 and 1899, earning a doctorate in philosophy. Although appointed professor at Rolduc Abbey, his tenure was brief. By August 1903, he formally separated from the Catholic Church, finding the organization restrictive to personal religious experience.
Development of Christosophy
After leaving the Church, Schoenmaekers moved to Amsterdam and engaged with liberal literary circles. He established the journal Levensrecht in 1904 and briefly joined the Theosophical Society in 1905. By 1911, he codified his spiritual philosophy, Christosophy, within his eponymous book. This work introduced the concept of the Almensch, a spiritual counterpart to Nietzschean thought, rooted deeply in Western esoteric traditions.
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Schoenmaekers moved to Laren in 1912, focusing his efforts on writing and lecturing. He developed 'formative mathematics,' a method intended to clarify universal mysteries rather than advance traditional mathematical computation. Utilizing visual geometry, he proposed that reality relied on polar relationships such as masculine and feminine or inner and outer. His texts, specifically The New Worldview and Principles of Formative Mathematics, resonated with avant-garde figures including Bart van der Leck, Georges Vantongerloo, and Jakob van Domselaer.
Later Years and Legacy
Despite his initial impact on the De Stijl movement, Schoenmaekers' influence declined significantly by 1920. His refusal to engage in polemics and the perceived impenetrability of his ideas alienated many contemporaries. By the 1930s, he had largely receded from public prominence. He remained in Laren until his death in 1944, having authored numerous books and articles throughout his career exploring sacred philosophy and the intersection of nature and human consciousness.
Fast facts
- Born: 1875, Maastricht
- Died: 1944, Laren
- Citizenship: Kingdom of the Netherlands
- Education: Pontifical Gregorian University, 1896-1899
- Key Philosophical Concept: Christosophy
- Influenced: Piet Mondrian and the De Stijl movement
- Notable Work: Principles of Formative Mathematics (1916)
Questions readers ask
What was the significance of Formative Mathematics?
It was a philosophical system using geometric shapes to explain the inner structure of reality, rather than a technical mathematical discipline.
Did Schoenmaekers remain a priest throughout his life?
No, he broke with the Catholic Church in August 1903, though he maintained his personal faith.
Which artists were influenced by his work?
Piet Mondrian, Theo van Doesburg, Bart van der Leck, Karel Albert Schmidt, Georges Vantongerloo, and Jakob van Domselaer.


