In 1907, two mummies were discovered in Deir Rifeh Egypt in a tomb belonging to a governor and his sons from the 12th Dynasty (almost 4000 years ago). The tomb group is one of the best preserved and best known burials of the Egyptian Middle Kingdom. Although the mummies were heavily decayed, the skeletons were still preserved. Khnum-Nakht was about 40 years old and Nakht-Ankh about 60.

The two mummies were found to be brothers with the same mother but different fathers. This is confirmed by identical mtDNA and the detected differences in the Y chromosomes. Both suffered from osteoarthtritis and dental attrition. Khnum-Nakht had kyphoscoliosis and Nakht-Ankh had lung lesions from sand pneumoconiosis.

Aethelred II, known later as the Unready, was King of the English from 978 to 1013 and again from 1014 until his death. He came to the throne at the age of 12 after his half brother was murdered. At the start of his reign, Danish raids on English territory began in earnest. Aethelred defended his country by a diplomatic alliance with the duke of Normandy. The Battle of Maldon on 11. August 991 AD involved 2,000-4,000 fighting Viking men led by Olaf Tryggvason against the Anglo-Saxon leader Byrhtnoth who was the Ealdorman of Essex. This ended in defeat for the Anglo-Saxons and King Aethelred was forced to pay tribute, also known as Danegeld, to the Danish king. This payment of 10,000 Roman pounds of silver was the first example of Danegeld in England - a pattern which would follow. The Danish army continued ravaging the English coast until a Danegeld of 22,000 pounds of gold and silver was paid - at which point Olaf Tryggvason promised to never return. Viking attacks only grew worse - Danish raids would follow leading to an even larger Danegeld payment of 24,000 pounds for peace in the Spring of 1002 AD.

The same year, Aethelred married Lady Emma, the sister of Duke Richard II of Normandy in hopes of a stronger diplomatic alliance. On St. Brice's Day, 13. November 1002, the confident yet paranoid King ordered the killing of all Danes living on border towns such as Oxford. Aethelred described this massacre in his own words: ... a decree was sent out by me with the counsel of my leading men and magnates, to the effect that all the Danes who had sprung up in this island, sprouting like cockle amongst the wheat, were to be destroyed by a more just extermination, and thus this decree was to be put into effect even as far as death, those Danes who dwelt in the afore-mentioned town, striving to escape death, entered this sanctuary of Christ, having broken by force the doors and bolts, and resolved to make refuge and defence for themselves therein against the people of the town and the subrubs; but when all the people in pursuit strove, forced by necessitym to drive them out, and could not, they set fire to the planks and burnt, as it seems, this church with its ornaments and its books.

The Crusader States (also known as Outremer) were created after the First Crusade (1095-1102) as a way to keep hold of territorial gains by Christian armies in the Middle East. Crusader castles were built all over Outremer to serve not only as defensive structures, but also as administrative and economic centers designed to last for many years to come. The four small Outremer states were the Kingdom of Jerusalem, the County of Edessa, the Country of Tripoli and the Principality of Antioch. This analysis focuses on the former Phoenician and later Roman colony of Sidon / Saida which remained in Arab hands until 1110 when King Baldwin I of Jerusalem and King Sigured I of Norway captured it. The city was then re-captured by the masterful Saladin in 1187, only to be re-taken by German Crusaders in 1197. It remained a key Crusader stronghold until the Saracen invasion of 1249 when it was destroyed - this series of exchanges presented the backdrop for the ill-fated 7th Crusade.

The 7th Crusade was led by Louis IX of France from 1248 to 1254. Jerusalem had recently fallen and there was no popular enthusiasm at the time for a new crsusade, as Europe was involved in many internal conflicts. Bela IV of Hungary was rebuilding his kingdom from ashes after the devastating Mongol invasion of Europe. Henry III of England was struggling at home and Haakon IV of Norway was in the midst of a civil war. Louis IX was almost alone in declaring a new crusade to the east and in 1248 sailed from Aigues-Mortes and Marseilles with an army of 15,000. They sailed for Cyprus but Louis decided to focus first on attacking Egypt. While marching towards Cairo, Louis' main force was attacked by Mameluk Baibars and defeated. In 1250 while attempting to return to a safer location, Louis himself was captured and taken prisoner after his army was annihilated. He was ransomed for 800,000 bezants after which he fled to Acre, one of the safest crusader strongholds in Outremer. The French King re-enforced local defenses and moved north to Sidon.