BREMEN (Germany). Gules, a key in bend wards upwards in chief argent. Mantling — Gules and argent. Crest — Out of a coronet or, a demi-lion proper holding in his paws a key in pale wards upwards argent. Supporters — Two lions rampant regardant proper.
Original Source bookofpublicarms00foxd_djvu.txt near line 4276.