The coat of arms, granted in 1978, displays the so-called
virgin eagle (or
harpy), which was the
heraldic animal of the
Cirksena family, a local
clan providing East Frisian chieftains during the
Middle Ages. The
acorns in the arms are symbols of the city of Aurich and the six-pointed
spurs are symbols of
Norden. The
blazon is: "party per pale Azure and Gules, a harpy gardant Argent, above shoulders two six-pointed mullets Argent, below wings two acorns inverted Argent". The former coat of arms, granted in 1950, shows a golden
oak tree, representing the
Upstalsboom, a tree outside the city of Aurich under which free Frisians gathered for their yearly council meetings. Its blazon is: "Gules, an oak tree Or, on a hill Or at base". ==Cities and municipalities==