LONDONDERRY, PORT AND HARBOUR COMMISSIONERS.
LONDONDERRY, PORT AND HARBOUR COMMISSIONERS. Or, on a cross gules, a tower proper, on a chief argent, the representation of the entrance to the harbour and a ship with three masts sailing in, all also proper Crest — On a wreath of the colours, a lighthouse standing on a rock proper. Supporters — Two dragons with wings expanded proper, each charged on the shoulder with a tower, also proper. Motto — " In Portu quies."
[Granted by Sir Bernard Burke, Ulster King of Arms, February 9, 1858.]
Original Source bookofpublicarms00foxd_djvu.txt near line 15725.