Sunday, August 9, 2026 at 10:00 AM
9-9bis, Rue Alain Bashung, Oignies

Follow in the footsteps of Henriette de Clercq, the only woman to head a mining company! Starting from the 9-9bis, this walk tells the exceptional story of this great figure of the mining basin.

In the 19th century, Henriette de Clercq managed the Oignies mines with determination, a rare role for a woman of her time. The tour, offered as part of the Great Figures of Hauts-de-France operation by PROSCITEC, combines industrial history, heritage, and anecdotes.

Hiking boots or sneakers recommended. Ages 12 and up.

More info: 9-9bis