Floris married Brabant, Mathilde Princess of before 6 Dec 1224. Mathilde (daughter of Brabant, Henri I Duke of and Alsace, DUCHESS OF BRABANT Maud D') was born about 1200 in Of 'S-Hertogenbosch, Noord Brabant, Neth.; died on 21 Dec 1267; was buried in Loosduinen, Zuid Holland, Neth.. [Group Sheet] [Family Chart]
