In the Preface, which, as its whole language implies, was written last, Saxo speaks of Waldemar II having "encompassed (`complexus') the ebbing and flowing waves of Elbe." This language, though a little vague, can hardly refer to anything but an expedition of Waldemar to Bremen in 1208.

The whole History was in that case probably finished by about 1208.

As to the order in which its parts were composed, it is likely that Absalon's original instruction was to write a history of Absalon's own doings.

The fourteenth and succeeding books deal with these at disproportionate length, and Absalon, at the expense even of Waldemar, is the protagonist.

Now Saxo states in his Preface that he "has taken care to follow the statements ("asserta") of Absalon, and with obedient mind and pen to include both his own doings and other men's doings of which he learnt." The latter books are, therefore, to a great extent, Absalon's personally communicated memoirs.