Norwegian Crusade in the context of "Norwegian people"

The term Norwegian Realm (Old Norse: *Noregsveldi, Bokmål: Norgesveldet, Nynorsk: Noregsveldet) and Old Kingdom of Norway refer to the Kingdom of Norway's peak of power in the 13th century after a long period of civil war before 1240. The kingdom was a loosely unified nation including the territory of modern-day Norway, modern-day Swedish territory of Jämtland, Herjedalen, Ranrike (Bohuslän) and Idre and Särna, as well as Norway's overseas possessions which had been settled by Norwegian seafarers for centuries before being annexed or incorporated into the kingdom as 'tax territories'. To the North, Norway also bordered extensive tax territories on the mainland. Norway, whose expansionism starts from the very foundation of the Kingdom in 872, reached the peak of its power in the years between 1240 and 1319.

At the peak of Norwegian expansion before the civil war (1130–1240), Sigurd I led the Norwegian Crusade (1107–1110). The crusaders won battles in Lisbon and the Balearic Islands. In the Siege of Sidon they fought alongside Baldwin I and Ordelafo Faliero, and the siege resulted in an expansion of the Kingdom of Jerusalem. Leif Erikson, an Icelander of Norwegian origin and official hirdman of King Olaf I of Norway, explored America 500 years before Columbus. Adam of Bremen wrote about the new lands in Gesta Hammaburgensis ecclesiae pontificum (1076) when meeting Sweyn I of Denmark, but no other sources indicate that this knowledge went farther into Europe than Bremen, Germany. The Kingdom of Norway was the second European country after England to enforce a unified code of law to be applied for the whole country, called Magnus Lagabøtes landslov (1274).

Sigurd the Crusader (Old Norse: Sigurðr Jórsalafari; Norwegian: Sigurd Jorsalfare; 1089 – 26 March 1130), also known as Sigurd Magnusson and Sigurd I, was King of Norway from 1103 to 1130. His rule, together with his half-brother Øystein (until Øystein died in 1123), has been regarded by historians as a golden age for the medieval Kingdom of Norway. He is otherwise famous for leading the Norwegian Crusade (1107–1110), earning him the eponym "the Crusader", and was the first European king to participate in a crusade personally.

The Lordship of Sidon (French: Saete/Sagette), later County of Sidon, was one of the four major fiefdoms of the Kingdom of Jerusalem, one of the Crusader States. However, in reality, it appears to have been much smaller than the others and had the same level of significance as several neighbors, such as Toron and Beirut, which were sub-vassals.

Sidon was captured in December, 1110 during the Norwegian Crusade and given to Eustace I Grenier. The lordship was a coastal strip on the Mediterranean Sea between Tyre and Beirut. It was conquered by Saladin in 1187 and remained in Muslim hands until it was restored to Christian control by German Crusaders in the Crusade of 1197. Julien Grenier sold it to the Knights Templar after it was destroyed by the Mongols in 1260 before the Battle of Ain Jalut. One of the vassals of the lordship was the Lordship of the Shuf.