Who married William Adelin?

William Ætheling (Middle English: [ˈwiliəm ˈaðəliŋɡ], Old English: [ˈæðeliŋɡ]; 5 August 1103 – 25 November 1120), commonly called Adelin (sometimes Adelinus, Adelingus, A(u)delin or other Latinised Norman-French variants of Ætheling) was the son of Henry I of England by his wife Matilda of Scotland, and was thus heir apparent to the English throne. His early death without issue caused a succession crisis, now known in English history as the Anarchy.

Матильда Анжуйская (фр. Mathilde d'Anjou; ок. 1111 — 1154) — дочь короля Иерусалима и графа Анжуйского Фулька, в браке — герцогиня Нормандии, жена Вильгельма Аделина, сына и наследника Генриха I Английского.