Died in 1297

Jan 23 Florent of Hainaut Prince of Achaea from 1289 to his death, in right of his wife, Isabella of Villehardouin. He was the son of John I of Avesnes and Adelaide of Holland. From his father he received the stadholdership of Zeeland
Feb 22 Margaret of Cortona an Italian penitent of the Third Order of Francis. She was born in Laviano, near Perugia, and died in Cortona. She was canonized in 1728
May 21 Judith of Habsburg the youngest daughter of Rudolph I of Germany and his wife Gertrude of Hohenburg. Judith was a member of the Habsburg family
Aug 14 Frederick III Burgrave of Nuremberg the eldest son of Conrad I of Nuremberg and Adelheid of Frontenhausen.
Aug 16 John II of Trebizond Emperor of Trebizond from 1280 to 1297. He was the youngest son of Emperor Manuel I and his third wife, Irene Syrikaina, a Trapezuntine noblewoman. John succeeded to the throne after his full-brother George was betrayed by his archons on the mountain of Taurezion. It was during his reign that the style of the rulers of Trebizond changed; until then, they claimed the traditional title of the Byzantine emperors, "Emperor and Autocrat of the Romans", but from John II on they changed it to "Emperor and Autocrat of all the East, the Iberians, and the Transmarine Provinces", although Iberia had been lost in the reign of Andronikos I Gidos
Aug 19 Louis of Toulouse a cadet of the royal French house of Anjou who was made a Catholic bishop.
Aug 20 Walram Count of Jülich the second son of William IV, Count of Jülich and Richardis of Guelders, daughter of Gerard III, Count of Guelders.
Dec 28 Hugh Aycelin a French Cardinal. He was also known as Hughes of Billom , Ugo Billomo, Hughes Séguin, Ugo Seguin de Billon, Hughes Aycelin de Montaigut and Hugues Séguin de Billon