Sigtrygg Gnupasson was a king of Denmark of the Swedish House of Olaf who ruled in the 10th century according to Adam of Bremen and Sweyn II of Denmark. House of Olaf was a Swedish dynasty which ruled Denmark in the early 10th century. ... ( 9th century - 10th century - 11th century - other centuries) As a means of recording the passage of time, the 10th century was that century which lasted from 901 to 1000. ... Adam of Bremen (also: Adam Bremensis) was one of the most important German medieval chroniclers. ... Sweyn II Estridsson Ulfsson. ...
Gyrd and Gnupa were kings of Denmark in the 10th century according to Sweyn II of Denmark and Adam of Bremen. ... This is a list of Danish monarchs, that is, the Kings and ruling Queen of Denmark, including Regents of the Kalmar Union. ... Most Danes know that the official line of Danish kings begins with Gorm the Old, the father of renowned king Harald Bluetooth, who ruled Denmark in the 950s. ...