Family/Spouse: Mathilde Princess Of Brabant. Mathilde (daughter of Henri I Duke Brabant and Maud D' Alsace, [DUCHESS OF BRAB) was born about 1200 in Of 'S-Hertogenbo, Noord Brabant, Neth.; died on 21 Dec 1267; was buried in Loosduinen, Zuid Holland, Neth.. [Group Sheet] [Family Chart]