The Roman Catholic Bishop of Plymouth has his cathedral here. Plymouth was badly affected by German bombing during the Second World War, when many buildings were destroyed. The Plymouth Fathers and the Plymouth Brethren were both named after Plymouth. Plymouth is linked to Saltash in Cornwall by two bridges across the River Tamar: the Royal Albert Bridge (built in 1859) carries the railway line to Penzance and the Tamar Bridge the A38 main road. On Plymouth Hoe is the third lighthouse which formerly stood on the Eddystone Rock in the English Channel.