Chi ha sposato Floris IV, Count of Holland?

Floris IV (24 June 1210 – 19 July 1234) was the count of Holland from 1222 to 1234. He was born in The Hague, a son of William I of Holland and his first wife, Adelaide of Guelders.

Floris succeeded his father in 1222. His regent was Baldwin of Bentheim. He acquired the Land of Altena. He had constant disputes with the bishop of Utrecht, Otto II of Lippe, but helped him against the peasants of Drenthe in 1227. Floris fought in the crusade against the Stedinger north of Bremen in 1234.

On 19 July 1234, he was killed at a tournament in Corbie, France. He was buried at Rijnsburg Abbey.

Matilde di Brabante, in olandese Machteld van Brabant (1200 circa – 22 dicembre 1267), fu, prima, come moglie del conte palatino del Reno, Enrico VI, contessa consorte palatina del Reno, dal 1212 al 1214, poi, come moglie del quindicesimo (secondo gli Annales Egmundani, fu il tredicesimo) conte d'Olanda, Fiorenzo IV, fu contessa consorte d'Olanda, dal 1224 al 1234 ed infine reggente (assieme ai figli, Fiorenzo de Voogt, sino al 1258 e poi Adelaide d'Olanda) della Contea d'Olanda, per conto del nipote, Fiorenzo V, dal 1256 al 1263.