Saint Waltrude is the patron saint of Mons, Belgium, where she is known in French as Sainte Waudru, and of Herentals, Belgium, where she is known in Dutch as Sint-Waldetrudis or -Waltrudis. Both cities boast a large medieval church that bears her name.

04-09

• Mons

6 march 610

9 april 688 (aged 78)

canonized

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9