The current Hereford Cathedral, located at Hereford in England, dates from 1079. Its most famous treasure is Mappa Mundi, a mediæval map of the world dating from the 13th century. The cathedral is a Grade I listed building.

The exterior length of the church is 342 feet (104 m), the interior length 326 feet (99 m), the nave (up to the screen) measuring 158 feet (48 m) and the choir 75 feet (23 m). The great transept is 146 feet (45 m) in length, the east transept 110 feet (34 m). The nave and choir (including the aisles) are 73 feet (22 m) wide; the nave is 64 feet (20 m) high, and the choir 62 1/2 feet. The lantern is 96 feet (29 m) high, the tower 140 1/2 feet, or with the pinnacles 165 feet (50 m).

(Wikipedia)