Fourth musketeer D'Artagnan's grave found

When I was 5 years old, I was obsessed with the childrens' cartoon series Dogtanian and the Three Muskehounds, a charming anthropomorphic interpretation of Alexandre Dumas' famous novels. Fortunately for little me, the show did not depict what became of Charles de Batz de Castelmore d'Artagnan after he achieved his ambition and joined the Mousquetaires du roi: he got his head blown off at the Siege of Maastricht.