Examples from the Web for asser
For instructors indeed he could find only a few Mercian prelates and priests, with one Welsh bishop, Asser.
So Asser went to England, and became during six months in the year Alfred's constant friend and teacher.King Alfred of England|Jacob Abbott
It became very well known, and is also found in Asser and the Textus Roffensis.Beowulf|R. W. Chambers
Asser has been used with caution, where his information seems to be really contemporary.Early Britain|Grant Allen
Forgetting his assumed character, he went to the fountain and drank, although it was no later than the asser, or afternoon prayer.The Lands of the Saracen|Bayard Taylor