John de Keith

{{short description|13th century Scottish noble}}

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Sir John de Keith, Marischal of Scotland (died c.1270), was a Scottish noble. He was a son of Hervey de Keith (died 1249) and

Margaret de Douglas.

John inherited the position of Marischal of Scotland in 1249, which was charged with the safety of the king's person within Parliament and was also custodian of the royal regalia.Way, George and Squire, Romily. (1994). Collins Scottish Clan & Family Encyclopedia. (Foreword by The Rt Hon. The Earl of Elgin KT, Convenor, The Standing Council of Scottish Chiefs). pp. 180 – 181.