A selection of deaths.
1089 – Lanfranc, Archbishop of Canterbury https://en.wikipedia.org/wiki/Lanfranc
1136 – Hugues de Payens, first Grand Master of the Knights Templar (b. c. 1070) https://en.wikipedia.org/wiki/Hugues_de_Payens
1153 – David I of Scotland (b. 1083) https://en.wikipedia.org/wiki/David_I_of_Scotland
1456 – Ambroise de Loré, French commander (b. 1396) https://en.wikipedia.org/wiki/Ambroise_de_Lor%C3%A9