The Chronica sancti Pantaleonis, also called the Annales sancti Panthaleonis Coloniensis maximi, is a medieval Latin universal history written at the Benedictine monastery of Saint Pantaleon in Cologn
Family tree of the Ottonians, from the Wolfenbüttel manuscript (Cod. Guelf. 74.3 Aug., p. 226)
The Ottonian dynasty was a Saxon dynasty of German monarchs, named after three of its kings and Holy Roman emperors, especially Otto the Great. It is also known as the Saxon dynasty after the family's
Former collegiate church of St. Servatius in Quedlinburg, founded in 936 by King Otto I, at the request of his mother Queen Matilda, in honor of her late husband, Otto's father, King Henry the Fowler, and as his memorial