Did king Edgar help establish a unified Anglo-Saxon by defeating the Danish army?

Yes, King Edgar played a significant role in establishing a unified Anglo-Saxon England, particularly through his reign from 959 to 975. While he did not defeat the Danish army in direct battle, his reign followed the successful campaigns of his predecessors, who had pushed back Viking influence. Edgar's diplomatic efforts and strong leadership helped consolidate various Anglo-Saxon kingdoms, fostering a sense of unity that contributed to the stability of England in the years following. His coronation in 973, which symbolized the unity of the Anglo-Saxon realms, further solidified this unification.