Other news

  • February 5, 2026

    Green returns to the garden of Buitenplaats Trompenburgh

  • January 30, 2026

    Volunteer vacancies Collection Care & Housekeeping Slangenburg Castle

  • January 15, 2026

    Monumentenbezit celebrates its 10th anniversary

  • December 11, 2025

    Subsidy from the Province of North Holland Trompenburgh Country Estate

  • Boerhaavel Avenue 6

    November 4, 2025

    New acquisition: Boerhaavelaan 6 in Leiden

  • Buitenplaats Trompenburgh

    September 30, 2025

    Start of garden restoration at Trompenburgh Estate