Mathieu Hubertus Josephus Schoenmaekers (13 December 1875,

Maastricht Maastricht ( , , ; li, Mestreech ; french: Maestricht ; es, Mastrique ) is a city and a municipality in the southeastern Netherlands. It is the capital and largest city of the province of Limburg. Maastricht is located on both sides of the ...

- 18 December 1944, Laren) was a

mathematician A mathematician is someone who uses an extensive knowledge of mathematics in their work, typically to solve mathematical problems. Mathematicians are concerned with numbers, data, quantity, structure, space, models, and change. History On ...

and

theosophist Theosophy is a religion established in the United States during the late 19th century. It was founded primarily by the Russian Helena Blavatsky and draws its teachings predominantly from Blavatsky's writings. Categorized by scholars of religion ...

who formulated the plastic and philosophical principles of the

De Stijl ''De Stijl'' (; ), Dutch for "The Style", also known as Neoplasticism, was a Dutch art movement founded in 1917 in Leiden. De Stijl consisted of artists and architects. In a more narrow sense, the term ''De Stijl'' is used to refer to a body ...

movement.

Sources

Biography
at the Institute for Dutch History (in Dutch) 1875 births 1944 deaths Dutch Theosophists De Stijl People from Maastricht 20th-century Dutch mathematicians {{Europe-mathematician-stub