Archive

Concertgebouw Founder

Explore our curated collection of Mahler resources—carefully preserved and organized for researchers, musicians, and enthusiasts seeking deeper insights into his life and work.

Contemporaries

Wilhelm Cnoop Koopmans (1837-1895)

Photo. Wilhelm Cnoop Koopmans (1837-1895). Profession: Professor of theology, partner at distillery

Contemporaries

Abraham Frans Karel Hartogh (1844-1901)

Abraham Frans Karel Hartogh (1844-1901). Profession: Lawyer. Relation to Mahler: One to the

Contemporaries

Jerome Alexander Sillem (1840-1912)

Jerome Alexander Sillem (1840-1912). (1890) Profession: Lawyer, rentier. Relation to Mahler: One

Contemporaries

Pieter Anton Lodewijk van Ogtrop (1835-1903)

Pieter Anton Lodewijk van Ogtrop (1835-1903). Profession: Stock broker. Relation to Mahler:

Contemporaries

Hendrik Jan de Marez Oyens (1843-1911)

Hendrik Jan de Marez Oyens (1843-1911). Profession: Stockbroker, Commission agent in securities,

Mahler's history

Foundation

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