County Armagh topographic map

Derry is characterised by its distinctively hilly topography. The River Foyle forms a deep valley as it flows through the city, making Derry a place of very steep streets and sudden, startling views. The original walled city of Londonderry lies on a hill on the west bank of the River Foyle. In the past, the…

Average elevation: 88 m

Average elevation: 87 m

A large portion of Antrim is hilly, especially in the east, where the highest elevations are attained. The range runs north and south, and, following this direction, the highest points are Knocklayd 514 m (1,690 ft), Slieveanorra 508 m (1,670 ft), Trostan 550 m (1,800 ft), Slemish 437 m (1,430 ft), Agnew's…

Average elevation: 70 m

Average elevation: 97 m

Average elevation: 92 m

Average elevation: 472 m

Average elevation: 65 m

Average elevation: 40 m

Average elevation: 182 m

Average elevation: 78 m

Average elevation: 146 m

Average elevation: 90 m

Average elevation: 73 m

By 1797, the settlement is recorded in the Topographia Hibernica as Ederny Bridge and "fair days" were held there.

Average elevation: 91 m

Average elevation: 9 m

Average elevation: 94 m

Average elevation: 62 m

Average elevation: 48 m

Average elevation: 45 m

Average elevation: 155 m

Average elevation: 49 m

Average elevation: 31 m

Average elevation: 74 m

Average elevation: 110 m

Average elevation: 79 m

Average elevation: 92 m

Average elevation: 370 m

Average elevation: 102 m

Average elevation: 44 m

Average elevation: 55 m

Average elevation: 253 m

Average elevation: 57 m

Average elevation: 54 m

Average elevation: 95 m

Average elevation: 54 m

Average elevation: 85 m

Average elevation: 31 m

Average elevation: 109 m

Average elevation: 79 m

Average elevation: 34 m

Average elevation: 10 m

Average elevation: 71 m

Average elevation: 157 m

Average elevation: 57 m

Average elevation: 144 m

Average elevation: 39 m

Average elevation: 29 m

Average elevation: 110 m

Average elevation: 95 m

Average elevation: 23 m

Average elevation: 216 m

Average elevation: 25 m

Average elevation: 60 m

Average elevation: 157 m

Average elevation: 67 m

Average elevation: 59 m

Average elevation: 82 m

Average elevation: 10 m

Average elevation: 30 m

Average elevation: 61 m

Average elevation: 13 m

Average elevation: 130 m

Average elevation: 128 m

Average elevation: 19 m

Average elevation: 27 m

Average elevation: 43 m

Average elevation: 4 m

Average elevation: 8 m

Average elevation: 48 m

Average elevation: 29 m

Average elevation: 21 m

Average elevation: 97 m

Average elevation: 97 m

Average elevation: 174 m

Average elevation: 73 m

Average elevation: 105 m

Average elevation: 104 m

Average elevation: 50 m

Average elevation: 204 m

Average elevation: 79 m

Average elevation: 71 m

Average elevation: 7 m

Average elevation: 118 m

Average elevation: 163 m

Average elevation: 184 m

Average elevation: 65 m

Average elevation: 46 m

Average elevation: 88 m

Average elevation: 136 m

Average elevation: 31 m

Average elevation: 76 m

Average elevation: 90 m

Average elevation: 178 m

Average elevation: 258 m

Average elevation: 11 m

Average elevation: 272 m

Average elevation: 129 m

Average elevation: 63 m

Average elevation: 58 m

Average elevation: 49 m