Nielsen Hayden genealogy
Descendants of Pierre I de Courtenay
![Male](img/tng_male.gif)
Father: Robert I de Courtenay
(Abt 1168 - 1239 The Holy Land)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
Mother: Mahaut de Méhun-sur-Yévre
( - 1240)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
Pierre I de Courtenay (Abt 1218 - 8 Feb 1250 Mansourah, Egypt)
       │    └─ Jeanne of Burgundy
(Between 1291 and 2 Mar 1294 - 21 Jan 1329) =>
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
       │     + Philippe V, King of France
(1291 - Abt 2 Jan 1322)(m. Jan 1306)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
       └─ Philippe d'Artois
(Abt 1269 - 11 Sep 1298 bur.St. Jacques, Paris, France)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
       
Blanche de Bretagne
(Abt 1270 - 19 Mar 1327 Château de Bois-de-Vincennes, Paris, France)
        (m. Aft Nov 1281)
![Collapse](img/tng_minus.gif)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
        (m. Aft Nov 1281)
           │ + Louis
(May 1276 - 19 May 1319 Paris, France)(m. 1300)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)
            + Jean I de Dampierre
(Abt Oct 1267 - Jan 1330)(m. 6 May 1309 Paris, France)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)