5 events the sources record for this year, grouped by region.
What happened
Southern Europe (4)
In spring Tzelgu crossed the mountain pass above the Danube and invaded with about 80,000 mixed troops. (Anna Komnene, The Alexiad Dawes 7.1 (문장 1))
After fierce fighting, Tzelgu received a mortal wound and died. (Anna Komnene, The Alexiad Dawes 7.1 (문장 10))
As the battle line collapsed and the soldiers fled, Protostrator told the emperor not to hold on. (Anna Komnene, The Alexiad Dawes 7.3 (문장 40))
Koman defeated the Scythians and barely drove them to the village of Ozolimene. (Anna Komnene, The Alexiad Dawes 7.5 (문장 6))
Western Europe (1)
In the twenty-first year of William's reign, diarrhoea and a great famine killed hundreds of people by starvation. (Anglo-Saxon Chronicle Giles/Ingram 1847 A.D. 1087 항 (pg657.txt 줄 7636))