![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Blason_Montdidier.svg/640px-Blason_Montdidier.svg.png&w=640&q=50)
House of Montdidier
From Wikipedia, the free encyclopedia
The House of Montdidier was a medieval French noble house which ruled as count of Montdidier, Dammartin and Roucy. Its earliest definite member of the family was a certain Hilduin, who died before 956 and was known as comte de Montdidier.
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/Blason_Montdidier.svg/320px-Blason_Montdidier.svg.png)